Humanities › History & Culture Black History Month - African American Inventors Patent Holders List Index H Share Flipboard Email Print William Hale - Airplane. William Hale History & Culture Inventions Famous Inventors Basics Famous Inventions Patents & Trademarks Timelines Computers & Internet American History African American History African History Ancient History & Culture Asian History European History Family History & Genealogy Latin American History Medieval & Renaissance History Military History The 20th Century Women's History View More by Mary Bellis Mary Bellis, known by some as CalmX, was an experimental artist, film director and producer, video game content creator, and freelance writer for some 18 years. She specialized in writing about inventors and inventions, in particular. Bellis died in March 2015. Updated June 03, 2017 Black history inventors are listed alphabetically: Each listing has the name of the black inventor followed by the patent number(s) which is the unique number assigned to an invention when a patent is issued, the date the patent was issued, and a description of the invention as written by the inventor. If available, links are provided to in-depth articles, biographies, illustrations and photos on each individual inventor or patent. How to submit to the database. G < Haines to Harper, Harris to Hill, Hilyer to Hyde > I James Henry Haines #590,833, 9/28/1897, Portable shampooing basin William Hale #1,563,278, 11/24/1925, Aeroplane#1,672,212, 6/5/1928, Motor vehicle Lloyd Augustus Hall #1,882,834, 10/18/1932, Asphalt emulsion and manufacture thereof#1,914,351, 6/13/1933, Protective coating, Enoch L.Griffith (co-inventor)#2,022,464, 11/26/1935, Vitamin concentrate,#2,097,405, 10/26/1937, Manufacture of bleached pepper products#2,107,697, 2/8/1938, Sterilizing foodstuffs, Carroll L. Griffith (co-inventor)#2,155,045, 4/18/1939, Inhibited detergent composition#2,189,949, 2/13/1940, Sterilizing colloid materials#2,251,334, 8/5/1941, Protein composition of matter#2,321,673, 6/15/1943, Yeast food#2,357,650, 9/5/1944, Puncture sealing composition and manufacture thereof#2,363,730, 11/28/1944, Manufacture of nitrogen-fortified whey concentrate#2,385,412, 9/25/1945, Capsicum-containing seasoning composition#2,414,299, 1/14/1947, Production of protein hydrolysate flavoring material#2,464,200, 3/15/1949, Manufacture of stable dry papain composition#2,464,927, 3/22/1949, Antioxidant#2,477,742, 8/2/1949, Gelatin-base coating for food and the like#2,493,288, 1/3/1950, Synergistic antioxidants and the methods of preparing the same #2,500,543, 3/14/1950, Antioxidant#2,511,802, 6/13/1950, Synergistic antioxidant#2,511,803, 7/13/1950, Antioxidant flakes#2,511,804, 7/13/1950, Antioxidant salt#2,518,233, 8/8/1950, Synergistic antioxidant containing amino acids#2,536,171, 1/2/1951, Production of protein hydrolysate#2,758,931, 8/14/1956, Antioxidant composition#2,770,551, 11/27/1956, Meat-curing salt composition#2,772,169, 11/13/1956, Antioxidant material and use of said material in treating meat#2,845,358, 7/29/1958, Method of preserving fresh frozen pork trimmings Virginia E Hall #4,016,314, 4/5/1977, Embroided fruit bowl wall hanging Julia Terry Hammonds #572,985, 12/15/1896, Apparatus for holding yarn skeins Felix Harding #614,468, 11/22/1898, Extension banquet table Michael C Harney #303,844, 8/19/1884, Lantern or lamp David Harper #D 187,654, 4/12/1960, Mobile utility rack#D 190,500, 6/6/1961, Bookcase Solomon Harper #1,772,002, 8/5/1930, Electrical hair treating implement#2,648,757, 8/11/1953, Thermostatic controlled hair curlers, combs, & irons#2,711,095, 6/21/1955, Thermostatic controlled fur and material dressing equipment G < Haines to Harper, Harris to Hill, Hilyer to Hyde > I Betty W Harris #4,618,452, 10/21/1986, Spot test for 1,3,5-triamino-2,4,6-trinitrobenzene, TATB Edward L Harris #2,756,129, 7/24/1956, Apparatus for handling corrosive acid substances Emmett Scott Harrison #3,606,971, 9/21/1971, Gas turbine air compressor and control therefor#4,242,865, 1/6/1981, Turbojet afterburner engine with two-position exhaust nozzle Jesse Harrison #1,844,036, 2/9/1932, Combination tooth brush and paste holder Joycelyn Harrison #7402264, July 22, 2008, Sensing/actuating materials made from carbon nanotube polymer composites and methods for making#7015624, March 21, 2006, Non-uniform thickness electroactive device#6867533, March 15, 2005, Membrane tension control#6724130, April 20, 2004, Membrane position control#6689288, February 10, 2004, Polymeric blends for sensor and actuation dual functionality#6545391, April 8, 2003, Polymer-polymer bilayer actuator#6515077, February 4, 2003, Electrostrictive graft elastomers#6734603, May 11, 2004. Thin layer composite unimorph ferroelectric driver and sensor#6379809, April 30, 2002, Thermally stable, piezoelectric and pyroelectric polymeric substrates and method relating theret#5909905, June 8, 1999, Method of making thermally stable, piezoelectric and proelectric polymeric substrates#5891581, April 6, 1999, Thermally stable, piezoelectric and pyroelectric polymeric substrates William D Harwell #4,664,344, 5/12/1987, Apparatus and method of capturing an orbiting spacecraft Joseph Hawkins #3,973, 3/26/1845, Gridiron Randall Hawkins #370,943, 10/4/1887, Harness attachment Roland C Hawkins US 7,150,638, 12/19/2006, Cover device and method for electrical connector, Co-inventor Carl Eric Fonville Walter Lincoln Hawkins #2,587,043, 3/26/1952, Preparation of 1,2 , Di-Primary amines#2,889,306, 6/2/1959, Stabilized straight-chain hydrocarbons#3,304,283, 2/14/1967, Stabilized alpha-mono-olefinic polymers Robert Hearns #598,929, 2/15/1898, Sealing attachment for bottles#628,003, 7/4/1899, Detachable car fender William Hearns #1,040,538, 10/08/1912, Device for removing and inserting taps and plugs in water mains Tony W Helm #2,760,358, 8/28/1956, Universal joint Henry Fairfax Henderson Jr #4,111,336, 9/5/1978, Weight loss control system Andre D. Henderson #5,603,078, 2/11/1997, Remote control device with credit card reading and transmission capabilities having multiple IR LEDs, (Co-inventors William H. Fuller, James M. Rotenberry) Henry Aaron Hill #2,988,545, 6/13/1961, Curing furfuryl-alcohol-modified urea formaldehyde condensates#3,141,002, 7/14/1964, Foamable composition comprising a thermoplastic polymer and barium azocarbonate and method of foaming#3,297,611, 1/10/1967, Manufacture of azodicarbonamide G < Haines to Harper, Harris to Hill, Hilyer to Hyde > I Andrew F Hilyer #435,095, 18/26/1890, Evaporator for hot air registers#438,159, 0/14/1890, Water evaporator attachment for hot air registers Samuel J Hines #1,137,971, 5/4/1915, Life preserver #1,911,278, 5/30/1933, Lawn mower John E Hodge #2,936,308, 5/10/1960, Novel reductones and methods of making them#2,996,449, 8/15/1961, Glucose-amine sequestrants#4,146,650, 3/27/1979, Substituted benzodioxan sweetening compound Elijah H Holmes #549,513 12/12/1895 Gage Lydia M Holmes #2,529,692 12/14/1950 Knockdown wheeled toy Harry C Hopkins #4,704,570 11/3/1987 Power controller June B Horne #4,498,557, 2/12/1985 Emergency escape apparatus and method of using same Darnley E Howard #2,145,116, 1/24/1939, Optical apparatus for indicating the position of a tool Darnley Moseley Howard #3,451,127, 6/24/1969, Method of making radome with an integral antenna Isaiah D Hughes #687,312, 11/26/1901, Combined excavator and elevator Wilson E Hull #3,286,064, 11/15/1966, Mass release mechanism for satellites#3,424,403, 1/28/1969, Sublimination timing switch John W Hunter #570,553, 11/03/1896, Portable weighing scale James E Huntley #3,880,255, 4/29/1975, Emergency fire escape mechanism Robert N Hyde #392,205, 11/6/1888, Composition for cleaning and preserving carpets Continue black history database > I Continue Reading