Inventor · Tampa, FL, US

John H. Adams

27Patents
11h-index
30Co-inventors
75Inventor score

Filing activity: Oct 24, 1974 → Sep 19, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5240224A Anchor bolt holder Fixed Constructions 48 Expired
US3997454A Lubricant containing potassium borate Chemistry; Metallurgy 41 Expired
US4089790A Synergistic combinations of hydrated potassium borate, antiwear agents, and organic sulfide antioxidants Chemistry; Metallurgy 40 Expired
US3960356A Anchor bolt holder Fixed Constructions 31 Expired
US4163729A Synergistic combinations of hydrated potassium borate, antiwear agents, and organic sulfide antioxidants Chemistry; Metallurgy 31 Expired
US6120770A Plasmodium proteins useful for preparing vaccine compositions Emerging Cross-Sectional Technologies 29 Expired
US4836479A Hose storing and dispensing rack Performing Operations; Transporting 26 Expired
US4371871A Alert message communication system Physics 16 Expired
US5372220A Water based lubricant containing polytetrafluoroethylene Chemistry; Metallurgy 15 Expired
US4989393A Machine for sealing cups with film Emerging Cross-Sectional Technologies 14 Expired
US4100080A Greases containing borate dispersions as extreme-pressure additives Chemistry; Metallurgy 11 Expired
US4155858A Grease containing borate EP additives Chemistry; Metallurgy 9 Expired
US5198347A DNA encoding Plasmodium vivax and Plasmodium knowlesi Duffy receptor Emerging Cross-Sectional Technologies 8 Expired
US7932088B1 High efficiency transformation of Plasmodium falciparum by the lepidopteran transposon, piggyBac Emerging Cross-Sectional Technologies 7 Active
US3972444A Floating roof having uniformly distributed buoyancy means Performing Operations; Transporting 6 Expired
US4312767A Lubricant composition containing friction-modifying agent and antiwear agent Chemistry; Metallurgy 6 Expired
USD258413S Protective bumper sleeve for sledge hammer handles General 5 Expired
US8784832B2 Synthetic antigen based on the ligand domain of the Plasmodium vivax duffy binding protein Emerging Cross-Sectional Technologies 3 Active
US9120869B1 Synthetic antigen based on the ligand domain of the plasmodium vivax duffy binding protein Emerging Cross-Sectional Technologies 3 Active
US5541292A Plasmodium vivax and Plasmodium knowlesi Duffy receptor Emerging Cross-Sectional Technologies 2 Expired
US10927153B1 Synthetic plasmodium antigens, compositions, and uses thereof Emerging Cross-Sectional Technologies 1 Active
US11802267B2 Sporozoite cryopreservation compositions and methods Emerging Cross-Sectional Technologies 0 Active
US11787845B1 Synthetic plasmodium antigens, compositions, and uses thereof Emerging Cross-Sectional Technologies 0 Active
US12404311B2 Synthetic plasmodium antigens, compositions, and uses thereof Emerging Cross-Sectional Technologies 0 Active
US11332711B1 Sporozoite cryopreservation compositions and methods Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.