Inventor · Chardon, OH, US

John E. Bennett

46Patents
14h-index
21Co-inventors
81Inventor score

Filing activity: May 7, 1975 → Jul 8, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7156752B1 Gyroscopic golf club heads Human Necessities 181 Expired
US5873847A Articulated splints and goniometric hinge for the same Emerging Cross-Sectional Technologies 72 Expired
US6993808B1 Adjustable hinges for orthopedic splints Fixed Constructions 55 Expired
US5292411A Method and apparatus for cathodically protecting reinforced concrete structures Chemistry; Metallurgy 44 Expired
US6245034A Adjustable resistance orthopedic splint Human Necessities 36 Expired
US4345981A Anodically polarized surface for biofouling and scale control Emerging Cross-Sectional Technologies 29 Expired
US4469761A Rechargeable lithium/sulfur ammoniate battery Emerging Cross-Sectional Technologies 28 Expired
US6035462A Portable commode seat with lift assist Human Necessities 26 Expired
US4708888A Coating metal mesh Chemistry; Metallurgy 26 Expired
US4900410A Method of installing a cathodic protection system for a steel-reinforced concrete structure Chemistry; Metallurgy 22 Expired
US5296120A Apparatus for the removal of chloride from reinforced concrete structures Chemistry; Metallurgy 22 Expired
US5451307A Expanded metal mesh and anode structure Emerging Cross-Sectional Technologies 21 Expired
US7625298B2 Dynamic golf club heads with momentum Human Necessities 17 Active
US7160433B2 Cathodic protection system Chemistry; Metallurgy 14 Expired
US6179354A Vehicle body side protector Emerging Cross-Sectional Technologies 14 Expired
US5145257A Infrared fiber-optical temperature sensor Physics 13 Expired
US5178025A Tiltable lift seat devices Emerging Cross-Sectional Technologies 13 Expired
US4180445A Oxygen selective anode Chemistry; Metallurgy 12 Expired
US4256556A Anodically polarized surface for biofouling and scale control Emerging Cross-Sectional Technologies 12 Expired
US4427747A Bronze suppression in an alkali metal/sulfur ammonia battery Emerging Cross-Sectional Technologies 11 Expired
US5421968A Cathodic protection system for a steel-reinforced concrete structure Emerging Cross-Sectional Technologies 10 Expired
US6113189A Reclining seat back attachment for wheelchair Emerging Cross-Sectional Technologies 10 Expired
US4430393A Metal amalgams for sodium-sulfur battery systems Emerging Cross-Sectional Technologies 9 Expired
US7488410B2 Anode assembly for cathodic protection Chemistry; Metallurgy 9 Expired
US5910055A Golf club Human Necessities 8 Expired

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