Inventor · Ramsey, MN, US

Gregory M. Smith

30Patents
17h-index
34Co-inventors
81Inventor score

Filing activity: Mar 3, 1980 → Jun 22, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6863668B2 Articulation mechanism for medical devices Human Necessities 1,602 Expired
US4934363A Lens insertion instrument Human Necessities 283 Expired
US5434572A System and method for initiating communications between a controller and a selected subset of multiple transponders in a common RF field Physics 100 Expired
US4303710A Coextruded multi-layer polyethylene film and bag construction Emerging Cross-Sectional Technologies 85 Expired
US4704123A Soft intraocular lens Human Necessities 63 Expired
US5728855A Modified polyalkylaluminoxane composition formed using reagent containing carbon-oxygen double bond Emerging Cross-Sectional Technologies 62 Expired
US4666447A Skin expansion device and method of making the same Human Necessities 58 Expired
US5731451A Modified polyalkylauminoxane composition formed using reagent containing aluminum trialkyl siloxide Emerging Cross-Sectional Technologies 37 Expired
US5926110A Programmable output devices for controlling signal levels in an RF/ID transponder Physics 30 Expired
US5479132A Noise and glitch suppressing filter with feedback Electricity 29 Expired
US4390573A Laminar thermoplastic film constructions Emerging Cross-Sectional Technologies 28 Expired
US5979643A Dental implant prosthesis component display system Human Necessities 24 Expired
US5967305A Dental implant component package and holder Human Necessities 23 Expired
US4357191A Laminar thermoplastic film constructions Emerging Cross-Sectional Technologies 22 Expired
USD579569S1 Medical housing General 21 Expired
US5831109A Polyalkylaluminoxane compositions formed by non-hydrolytic means Chemistry; Metallurgy 19 Expired
USD575628S1 Key for an implantable medical device activator General 19 Expired
US4950014A Firewood carrier Human Necessities 15 Expired
US5777143A Hydrocarbon soluble alkylaluminoxane compositions formed by use of non-hydrolytic means Emerging Cross-Sectional Technologies 15 Expired
US5921386A Package for a compact disc Physics 12 Expired
US5262573A Halomagnesium hydrocarbyloxide composition and process for preparation Chemistry; Metallurgy 8 Expired
US5086023A Catalyst for EPDM polymerization Chemistry; Metallurgy 6 Expired
USD579568S1 Medical housing General 6 Expired
US5082890A Filled thermoplastic molding compositions Emerging Cross-Sectional Technologies 5 Expired
USD431331S Cat toy General 4 Expired

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