Inventor · Wormald Green, GB

Duncan Young

67Patents
10h-index
97Co-inventors
81Inventor score

Filing activity: Sep 28, 1998 → Mar 7, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9044218B2 Distractor Human Necessities 117 Active
USD509296S1 Inhaler General 103 Expired
USD679395S1 Combination patella clamp and drill guide General 86 Active
USD666721S1 Patella resection guide General 84 Active
USD516211S1 Inhaler General 62 Expired
US7322352B2 Inhaler Human Necessities 51 Expired
US8968412B2 Trialing system for a knee prosthesis and method of use Human Necessities 17 Active
US8951262B2 Patella clamp and drill guide surgical instrument Human Necessities 17 Active
US9381011B2 Orthopedic surgical instrument for knee surgery Human Necessities 14 Active
US9033989B2 Surgical cutting guide Human Necessities 13 Active
US9113918B2 Femoral surgical instrument and method of using same Human Necessities 10 Active
US8986390B2 Method of trialing a knee prosthesis Human Necessities 8 Active
USD725774S1 Sizing orthopaedic surgical instrument General 8 Active
US7726555B2 Slave wheel counter mechanism useable with an inhaler Human Necessities 7 Active
US8852197B2 Surgical instrument assemblies for use in surgically preparing a tibia for implantation of a prosthetic component Human Necessities 7 Active
US10568644B2 Femoral system handle surgical instrument and method of assembling same Emerging Cross-Sectional Technologies 6 Active
US8951301B2 Method of using a trialing system for a knee prosthesis Emerging Cross-Sectional Technologies 6 Active
US9662122B2 Bone broach and method of manufacturing a bone broach Emerging Cross-Sectional Technologies 5 Active
USD667110S1 Multifunctional handle General 4 Active
US9554810B2 Femoral system handle surgical instrument and method of assembling same Emerging Cross-Sectional Technologies 4 Active
US11207195B2 Apparatus for aligning an acetabular cup Human Necessities 4 Active
US8926619B2 Method of surgically preparing a tibia for implantation of a prosthetic component Human Necessities 4 Active
USD666720S1 Patella resection guide General 4 Active
US9314257B2 Surgical instruments and method for use in surgically preparing a tibia for implantation of a prosthetic component Mechanical Engineering; Lighting; Heating 4 Active
US7827989B2 Mechanical doses counter for a powder inhaler Human Necessities 4 Active

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