Inventor

John Goodfellow

29Patents
11h-index
13Co-inventors
72Inventor score

Filing activity: Aug 4, 1977 → Oct 23, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US4085466A Prosthetic joint device Human Necessities 734 Expired
US5314482A Femoral component, tool and method Human Necessities 381 Expired
US5871542A Endoprosthetic knee joint device Human Necessities 252 Expired
US5480446A Prosthetic knee joint devices Human Necessities 199 Expired
US5871545A Prosthetic knee joint device Human Necessities 189 Expired
US7060101B2 Tibial component Human Necessities 144 Expired
US5358531A Prosthetic knee joint devices Human Necessities 141 Expired
US8066776B2 Tibial component Human Necessities 104 Active
US5226916A Prosthetic femoral components Human Necessities 71 Expired
US5246460A Prosthetic patellar components Human Necessities 28 Expired
US8470048B2 Prosthesis for simulating natural kinematics Emerging Cross-Sectional Technologies 13 Active
US8998993B2 Prosthesis for stimulating natural kinematics Emerging Cross-Sectional Technologies 8 Active
US9526633B2 Femoral extension prosthetic component and tibial shelf prosthetic component for unicondylar meniscal bearing knee prosthesis and prosthesis including such a component Human Necessities 3 Active
US9381079B2 Prosthesis for stimulating natural kinematics Emerging Cross-Sectional Technologies 3 Active
US9433494B2 Prosthesis for simulating natural kinematics Emerging Cross-Sectional Technologies 2 Active
US8906106B2 Tibial prosthetic component for a partial or unicondylar bearing knee replacement, method of selecting such a tibial prosthetic component, method of implanting such a tibial prosthetic component and a kit for a surgeon Human Necessities 2 Active
US9770249B2 Rotary mill Human Necessities 2 Active
US5356434A Artificial ligaments Human Necessities 1 Expired
US9675441B2 Prosthesis for simulating natural kinematics Emerging Cross-Sectional Technologies 1 Active
US9554912B2 Tibial prosthetic component for a partial or unicondylar bearing knee replacement, method of selecting such a tibial prosthetic component, method of implanting such a tibial prosthetic component and a kit for a surgeon Human Necessities 1 Active
US10568645B2 Rotary mill Human Necessities 1 Active
US9028503B2 Drill guide Human Necessities 0 Active
US10912657B2 Femoral extension prosthetic component and tibial shelf prosthetic component for unicondylar meniscal bearing knee prosthesis and prosthesis including such component Human Necessities 0 Active
US10350077B2 Tibial prosthetic component for a partial or unicondylar bearing knee replacement, method of selecting such a tibial prosthetic component, method of implanting such a tibial prosthetic component and a kit for a surgeon Human Necessities 0 Active
US10383738B2 Tibial component Human Necessities 0 Active

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