Index of black inventors by state or country of residence 1834-2008

Elijah McCoy* Aug. 6, 1872 130,305 Improve-ment in Lubricators for Steam Engine

Elijah McCoy* May 27, 1873 139,407 Lubricator

Elijah McCoy* Jan. 20, 1874 146,697 Steam Lubricators

Elijah McCoy* May 12, 1874 150,876 Improve-ment in Ironing Tables

Elijah McCoy* Feb. 1, 1876 173,032 Steam Cylinder Lubricator

Elijah McCoy* July 4, 1876 179,585 Steam Cylinder Lubricator

Elijah McCoy* Mar. 28, 1882 255,443 Lubricator

Elijah McCoy* July 18, 1882 261,166 Lubricator

Elijah McCoy* Jan. 9, 1883 270,238 Lubricator

Elijah McCoy* Nov. 18, 1884 308,258 Lubricator

Elijah McCoy* June 16, 1885 320,354 Steam Dome for Locomotives

Elijah McCoy* June 16, 1885 320,379 Lubricator

Elijah McCoy* Feb. 8, 1887 357,491 Lubricator

Elijah McCoy* Apr. 19, 1887 361,435 Lubricator

Attachment

Elijah McCoy* May 24, 1887 363,529 Lubricator

For Slides Valves

Elijah McCoy* March 28, 1882 255,443 Lubricator

Elijah McCoy* May 29, 1888 383,746 Lubricator

Elijah McCoy* Dec. 24, 1889 418,139 Lubricator

Elijah McCoy* Sep. 29, 1891 460,215 Dope Cup

Elijah McCoy* Dec. 29, 1891 465,875 Lubricator

Elijah McCoy* March 1, 1892 470,163 Lubricator

Elijah McCoy* Apr. 5, 1892 472,066 Lubricator

Elijah McCoy* June 6, 1893 498,809 Lubricator

Elijah McCoy* Oct. 19, 1886 350,937 Wagon Tongue Support

Elijah McCoy* Sep. 13, 1898 610,634 Lubricator

Elijah McCoy* Oct. 4, 1898 611,759 Lubricator

Elijah McCoy* Nov. 15, 1898 614,307 Oil Cup

Elijah McCoy* June 27, 1899 627,623 Lubricator

Elijah McCoy* June 27, 1899 627,624 Lubricator

Elijah McCoy* Sep. 26, 1899 D31,549 Design for a Lawn Sprinkler

Elijah McCoy* Dec. 18, 1900 663,976 Lubricator

Elijah McCoy* March 27, 1900 646,126 Lubricator

Elijah McCoy* Feb. 12, 1901 D34,072 Design for Bicycle Handle Bar

Elijah McCoy* Feb. 21, 1905 783,382 Journal Lubricator

Elijah McCoy* June 4, 1907 856,084 Scaffold Support

Elijah McCoy* June 9, 1908 890,295 Lubricator

Elijah McCoy* June 16, 1908 890,787 Lubricator

Elijah McCoy* Sep. 15, 1908 D39,542 Design for an Eraser

Elijah McCoy* Nov. 10, 1908 903,306 Lubricator

Elijah McCoy* Feb. 9, 1909 911,669 Lubricator

Elijah McCoy* June 29, 1909 926,588 Steam Canning Apparatus

Elijah McCoy* Jan. 25, 1910 947,738 Buggy Top Support

Elijah McCoy* July 11, 1911 997,400 Lubricator

Elijah McCoy* Mar. 26, 1912 1,021,255 Gage

Elijah McCoy* July 9, 1912 1,031,948 Lubricator

Elijah McCoy* May 19, 1914 1,097,134 Locomotive Lubricator

Elijah McCoy* June 30, 1914 1,101,868 Valve and Plug Cock

Elijah McCoy* Sep. 8, 1914 1,109,775 Lubricator

Elijah McCoy* Feb. 9, 1915 1,127,789 Tread for Tires

Elijah McCoy* Apr. 20, 1915 1,136,689 Locomotive Lubricator

Elijah McCoy* Apr. 27, 1920 1,338,385 Air Brake Pump Lubricator

Elijah McCoy* Oct. 2, 1923 D63,107 Design for a Vehicle Wheel Tire

Elijah McCoy* July 1, 1924 1,499,468 Lubricator

Elijay McCoy* Oct. 20, 1925 1,558,266 Lubricator

Elijah McCoy* Nov. 10, 1925 D68,725 Design for a Rubber Heel

Elijah McCoy* Mar. 2, 1926 1,574,983 Lubricator

Simeon Newsome May 22, 1894 520,188 Oil Heater or Cooker

Shannon L. Madison Dec. 27, 1988 4,793,820 Electrical wiring harness termination system

Robert A. Pelham Dec. 19, 1905 807,685 Pasting Apparatus

Jessie Pope Oct. 22, 1946 2,409,791 Croquignole Iron

Manual Powell Jan. 16, 1990 4,893,877 Self-Generated Lighted Hubcab

Humphrey H. Reynolds Oct. 7, 1890 437,937 Safety Gate for Bridges

Albert C. Richardson Mar. 14, 1882 255,022 Hame Fasterner

Albert C. Richardson Feb. 17, 1891 446,470 Churn

Albert C. Richardson Nov. 13, 1894 529,311 Casket Lowering Device

Albert C. Richardson Feb 28, 1899 620,362 Insect Destroyer

Albert C. Richardson Dec. 12, 1899 638,811 Bottle

Albert C. Richardson Dec. 25, 1900 664,581 Casket Lowering Device

Andre Robert* Sep. 2, 1975 3,903,297 Method of Treatment and Prophylaxis of Gastric Hypersecretion and Gastric and Duodenal Ulcers Using Prostaglandin Analogs

Andre Robert* Oct. 7, 1975 3,911,124 Method of Reducing the Undesirable Gastrointestinal Effects of Prostaglandin Synthetase Inhibitors

Andre Robert* Nov. 4, 1975 3,917,828 Method of Reducing the Undesirable Gastraintestinal Effects of Prostaglandin Synthetase Inhibitors

Andre Robert* Dec. 23, 1975 3,928,588 Method of Reducing the Undesirable Gastrointestinal Effects of Prostaglandin Synthetase Inhibitors

Andre Robert* Dec. 6, 1977 4,061,742 Method of Reducing the Undesirable Gastrointestinal Effects of Prostaglandin Synthetase Inhibitors with PGA Compounds

Andre Robert* Mar. 28, 1978 4,081,553 Cyto-Protective Prostaglandins for Use in Human Intestinal Diseases

Andre Robert* Apr. 11, 1978 4,083,998 Treatment of Inflammatory Diseases of the Mammalian Large Intestine with Cytoprotective Prostaglandins

Andre Robert* May 9, 1978 4,088,784 Cytoprotec-tive Prostaglandins for Use in Radiation-Induced Human Intestinal Diseases

Andre Robert* June 27, 1978 4,097,603 Gastric Cytoprotection with Non-Atisecretory Doses of Prostaglandins

Andre Robert* June 17, 1980 4,208,427 Preventing Enteropooling Induced Diarrhea by Prostacyclin or 11-Oxo-Prostaglandin Administration

Andre Robert* July 15, 1980 4,212,884 Prevention of Prostaglandin-Induced Enteropooling with PGI's and PGD's

Andre Robert* Aug. 9, 1983 4,397,865 Method for preventing renal papillary necrosis with prostaglandins

Andre Robert* Jan. 3, 1984 4,424,227 Gastric Cytoprotection with Heterocyclic Sulfonamides

Andre Robert* Mar. 27, 1984 4,439,445 Cyto-Protective use of Oxamate Derivatives

Andre Robert* Jan. 2, 1990 4,891,382 Method of Preventing Pancreatitis Utilizing 2-Amino-Cycloaliphatic Amides

James P. Rolls May 9, 1978 4,088,537 .DELTA

..Sup.1 Dehydrogenation of Corticoids without Side Chain Degradation by Septomyxa

Betty J. Smith May 1, 1990 4,921,459 Multi-Character Doll

Herman W. Smith Apr. 19, 1977 4,018,803 13,14-Didehydro-PG.sub.3 Compounds

Herman W. Smith June 14, 1977 4,029,681 13,14-Didehydro-PG analogs

Herman W. Smith Nov. 15, 1977 4,058,564 Aliphatic 2-Decarboxy-2-Hydroxymethyl-13,14-Didehydro-PG Compounds

Herman W. Smith Mar. 21, 1978 4,080,373 13, 14 Dehydro PGF.Sub.3 Compounds

Herman W. Smith Apr. 25, 1978 4,086,258 13,14-Didehydro-PGA.sub.1 Compounds

Herman W. Smith May 2, 1978 4,087,617 Inter-M-phenylene-13,14-Didehydro-PGF.sub.1 Compounds

Herman W. Smith May 2, 1978 4,087,618 Inter-m-phenylene-13,14-Didehydro-PE.sub.1 Compounds 2

Herman W. Smith July 4, 1978 4,099,015 2,2-Difluoro-13,14-Didehydro-11-Deoxy-17-Phenyl-18,19,2 0-Trinor-PGE.sub.2 Compounds

Herman W. Smith Aug. 1, 1978 4,104,474 5-Oxa-13,14-Didehydro-11-Deoxy-17-Phenyl-18,19,20-Trinor-PGF.sub.1.alpha. c o

Herman W. Smith Aug. 15, 1978 4,107,191 13,14-Didehydro-PGF, Compounds

Herman W. Smith Sep. 12, 1978 4,113,961 3,7-Inter-m-phenylene-3-oxa-4,5,6-trinor-13,14-didehydro-11-deoxy-PGE.sub.1

Herman W. Smith Sep. 12, 1978 4,113,962 5-Oxa-13,14-didehydro-11-deoxy-17-phenyl-18,19,20 trinor-PGE.sub.1 compounds

Herman W. Smith Sep. 12, 1978 4,113,963 13,14-Didehydro-11-deoxy-17-phenyl-18,19,20-trinor-PGE.sub.1 compounds

Herman W. Smith Sep. 12, 1978 4,113,964 13,14-Didehydro-11-deoxy-17-phenyl-18,19,20-trinor-PGF.sub.1 .alpha. compounds

Herman W. Smith Sep. 12, 1978 4,113,965 3,7-Inter-m-phenylene-3 -oxa-13,14-didehydro-11-deoxy-17-phenyl-4,5,6,18,19,20-hexanor-PGF.sub.1 .alpha. compounds

Herman W. Smith Sep. 12, 1978 4,113,966 3,7-Inter-m-phenylene-3-oxa-4,5,6-trinor-13,14-didehydro-11-deoxy-PGF.sub.1 .alpha. compounds

Herman W. Smith Sep. 19, 1978 4,115,651 CIS-4,5-Didehydro-13,14-didehydro-11-deoxy-17-phenyl-18,19,20-trinor-PGF.su b.1.alpha. compounds

Herman W. Smith Sep. 26, 1978 4,117,233 2,2-Difluoro-13,14-didehydro-11-deoxy-17-phenyl-18,19,20-trinor-PGF.sub.2 .alpha. compounds

Herman W. Smith Oct. 3, 1978 4,118,416 5-Oxa-13,14-didehydro-PGF.sub.1 compounds

Herman W. Smith Oct. 10, 1978 4,119,662 CIS-4,5-Didehydro-13,14-didehydro-PGF.sub.1 compounds

Herman W. Smith Oct. 10, 1978 4,119,664 5-Oxa-13,14-didehydro-PGE.sub.1 compounds

Herman W. Smith Oct. 17, 1978 4,121,038 3,7-Inter-m-phenylene-3-oxa-13,14-didehydro-11-deoxy-17-phenyl-4,5,6,18,1 9,20-hexanor-PGE.sub.1 compounds

Herman W. Smith Nov. 7, 1978 4,124,601 Certain 5-halo-6,9.alpha.-epoxy-14-bromo(or chloro)-PGF.sub.1 compounds

Herman W. Smith Nov. 7, 1978 4,124,616 Composit-ion and process

Herman W. Smith Nov. 7, 1978 4,124,769 5-Oxa-13,14-didehydro-11-deoxy-PGF.sub.1 .alpha. compounds

Herman W. Smith Nov. 14, 1978 4,125,734 5-Oxa-13,14-didehydro-11-deoxy-PGE.sub.1 compounds

Herman W. Smith Nov. 21, 1978 4,126,753 CIS-4,5-Didehydro-13,14-didehydro-11-deoxy-PGF.sub.1 .alpha. compounds

Herman W. Smith Dec. 19, 1978 4,130,591 2-Decarboxy-2-hydroxy-methyl-13,14-didehydro-16-phenoxy PGF compounds

Herman W. Smith Dec. 19, 1978 4,130,718 Cis-4,5-didehydro-13,1 4-didehydro-11-deoxy-17-phenyl-18,19,20-trinon-PGE, compounds

Herman W. Smith Dec. 26, 1978 4,131,738 6-Hydroxy-PGE.sub.1 compounds

Herman W. Smith Jan. 16, 1979 4,134,921 2-Decarboxy-2-Hydroxymethyl-3,7-Inter-M-Phenylene-13,14-Didehydro-PG Compounds

Herman W. Smith Jan. 30, 1979 4,137,247 Cis-4-5-Didehydro-13,14-Didehydro-11-Deoxy-PGE.sub.1 Compounds

Herman W. Smith Jan. 30, 1979 4,137,270 2-Decarboxy-2-Hydroxymethyl-13,14-Didehydro-.Omega.-Aryl-PG compounds

Herman W. Smith Feb. 13, 1979 4,139,712 .Omega.-Aryl-13,14-Didehydro-Inter-oxa-PGA Compounds

Herman W. Smith Feb. 20, 1979 4,140,721 2-Decarboxy-2-Hydroxymethyl-13,14-Didehydro-17-Phenyl-PGA, PGD and PGE Compounds

Herman W. Smith Apr. 3, 1979 4,147,877 .Omega.-aryl-6-Hydroxy-PGE.sub.1 Compounds

Herman W. Smith Apr. 3, 1979 4,147,879 2,2-Difluoro-13,14 Didehydro-PGF.Sub.1 Compounds

Herman W. Smith Apr. 17, 1979 4,150,053 2-Decarboxy-2-Aminomethyl-6-Hydroxy-PGE.Sub.1 Compounds

Herman W. Smith Apr. 24, 1979 4,151,184 2,2-Difluoro-13,14-didehydro-PGE.Sub.1 compounds

Herman W. Smith May 22, 1979 4,156,088 .Omega.-Aryl-13,14-Didehydro-Interphenylene-PGA Compounds

Herman W. Smith May 22, 1979 4,156,089 .Omega.-Aryl-13,14-Didehydro-Interphenylene-PGF Compounds

Herman W. Smith May 22, 1979 4,156,091 11-Deoxy-11-Hydroxymethyl-6-Hydroxy-PGE.sub.1 Compounds

Herman W. Smith May 22, 1979 4,156,092 11-Deoxy-6-Hydroxy-PGE.sub.1 Compounds

Herman W. Smith July 3, 1979 4,159,997 2-Decarboxy-2-Hydroxymethyl-6-Hydroxy-PGE.sub.1 Compounds

Herman W. Smith July 3, 1979 4,160,101 .Omega.-Aryl-13,14-Didehydro-Inter-OXA PGE Compounds

Herman W. Smith July 3, 1979 4,160,105 .Omega.-Aryl-13,14-Didehydro-Inter-OXA PGF Compounds

Herman W. Smith Aug. 14, 1979 4,164,501 2-Decarboxy-2-Hydroxymethyl-Trans-4,5,13,14-Tetradehydro-PGI.Sub.1 Compound

Herman W. Smith Aug. 14, 1979 4,164,502 2-Decarboxy-2-Aminomethyl-Trans-4,5,13,14-Tetradehydro-PGI.sub.1 Compounds

Herman W. Smith Aug. 21, 1979 4,165,325 11-Deoxy-Trans-4,5,13,14-Tetradehydro-PGI.sub.1 Compounds

Herman W. Smith Sep. 11, 1979 4,167,625 Trans-4,5,13,14-Tetradehydro-PGI.Sub.1 Amides

Herman W. Smith Sep. 18, 1979 4,168,383 Amides of 6-Hydroxy-PGE.sub.1 Compounds

Herman W. Smith Oct. 16, 1979 4,171,447 Tri-halo Prostaglandin Intermediates

Herman W. Smith Oct. 30, 1979 4,172,950 .omega.-Aryl-13,14-Didehydro-Interphenylene-PGE Compounds

Herman W. Smith Dec. 25, 1979 4,180,512 Pyran Analogs of 4,5,13,14-Tetradehydro-PGI.Sub.1 Compounds

Herman W. Smith June 3, 1980 4,206,311 2-Decarboxy-2-Hydroxy-Methyl-13,14-Didehydro-17-Phenyl PGF Compounds

Herman W. Smith June 10, 1980 4,207,422 2-Decarboxy-2-Hydroxymethyl-3,7-Inter-M-Phenylene-13,14-Didehydro-PGA, PGD, and PGE compounds

Herman W. Smith July 8, 1980 4,211,713 Aromatic Analogs of 4,5,13,14-Tetradehydro-PGI.Sub.1 Compounds

Herman W. Smith July 8, 1980 4,211,714 2,2-Difluoro-Trans-4,5,13,14-Tetrahydro-PGI.Sub.1 Compounds

Herman W. Smith July 8, 1980 4,211,884 2-Decarboxy-2-Hydroxymethyl-3,7-Inter-M-Phenylene-13,14-Didehydro-PGF Compounds

Herman W. Smith Feb. 3, 1981 4,249,016 .Omega.-Aryl-13,14-Didehydro-PGE Compounds

Herman W. Smith Apr. 21, 1981 4,263,445 .Omega.-Aryl-13,14-Didehydro-PGA Compounds

Herman W. Smith June 30, 1981 4,276,429 .Omega.-Aryl-13,14-Didehydro-PGF Compounds

Herman W. Smith Oct. 13, 1981 4,294,759 Structural Analogues of 5,6,-Dihydro PG.Sub.1

Herman W. Smith Nov. 17, 1981 4,301,078 Trans-4,5,13,14-Tetradehydro-PGI.Sub.1 Compounds

Herman W. Smith Jan. 22, 1985 4,495,349 6-Aryluracils

Herman W. Smith Jan. 29, 1985 4,496,742 Analogs of 5,6-Dihydro PGI.Sub.2

Herman W. Smith June 4, 1985 4,521,599 Process for the Preparation of 1,3-Oxazine-4-Ones

Herman W. Smith Mar. 18, 1986 4,576,949 Use of 5,6,7,8-Tetrahydroquinolines and 5,6-Dihydropyrindines as Lukotriene and Lipoxygenase Inhibitors and The Novel 3-Substituted Compounds Therein

Herman W. Smith Mar. 25, 1986 4,578,466 Processes for the Preparation of 6-Aryluracils

Herman W. Smith June 3, 1986 4,593,030 Use of 6-Aryluracils as Antiinflammatory and Antiarthritic Agents

Herman W. Smith Nov. 25, 1986 4,625,028 6-Aryluracils and Selected novel intermediates used in the preparation thereof

Herman W. Smith July 25, 1989 4,851,425 Cyclopen-tapyrazole and tetrahydroindazole compounds and their use as anti-inflammatory and anti-allergic agents

Herman W. Smith Mar. 29, 1994 5,298,498 Phosphonic acid derivatives useful as anti-inflammatory agents

Herman W. Smith Nov. 1, 1994 5,360,797 Bisphos-phonic acid derivatives useful as anti-arthritic agents

Herman W. Smith Oct. 8, 1996 5,563,142 Diaromatic substituted compounds as anti-HIV-1 agents

Herman W. Smith Feb. 20, 2001 6,191,124 Methanol derivatives for treatment of retroviral infections especially HIV infections

Enos W. Stewart Oct. 14, 1879 220,503 Improve-ment in Metal Bending Machines

Enos W. Stewart May 3, 1887 362,190 Punching Machine

Enos W. Stewart Nov. 22, 1887 373,698 Machine for Forming Vehicle Seat Bars

Thomas W. Stewart Dec. 27, 1887 375,512 Metal Bending Machine

Thomas W. Stewart June 20, 1893 499,895 Station Indicator

Thomas W. Stewart April 6, 1920 1,336,169 Game Board

Allen H. Turner Jan. 16, 1962 3,017,115 Electro-static Paint System

Allen H. Turner Sep. 18, 1962 3,054,697 Electro-static Painting

Allen H. Turner Nov. 28, 1967 3,355,374 Method of Electrocoating with Variation of Electrical Inducement

Allen H. Turner Aug. 27, 1968 3,399,126 Electro-deposition Process and Apparatus: Having Conduit Electrodes

Allen H. Turner Dec. 24, 1968 3,418,155 Electron Discharge Control

Allen H. Turner Apr. 22, 1969 3,440,466 Window Support and Heat Sink for Electron-Discharge Device

Allen H. Turner Aug. 19, 1969 3,462,292 Electron Induced Deposition of Organic Coatings

Allen H. Turner Mar. 17, 1970 3,501,390 Process for Electrocoating and Polymering By Radiation

Allen H. Turner Mar. 17, 1970 3,501,391 Electro-coatacure Process and Paint Binders Therefor

Allen H. Turner Apr. 27, 1971 3,576,469 Apparatus to Sense Steep Wave Front Signals and React to Protect Circuitry from Discharge Damage

Allen H. Turner July 25, 1972 3,679,930 Method for Increasing the Output of an Electron Accelerator

Allen H. Turner May 11, 1976 3,956,664 Multiple air gap spark plug

Allen H. Turner Jan. 25, 1977 4,004,562 Multiple air gap spark plug having resistive electrode coupling

Henry W. Warmick Sep. 2, 1919 1,314,721 Apparatus for Transmitting and Recording Messages

Francis J. Wood May 13, 1890 427,817 Mop Wringer