Inventor · Stillwater, MN, US

Randall L. Knoll

13Patents
11h-index
20Co-inventors
72Inventor score

Filing activity: May 23, 1979 → Oct 29, 2010

Most-cited inventions

PatentTitleAreaCited byStatus
US5364367A Cannula anchor Emerging Cross-Sectional Technologies 190 Expired
US6290685A Microchanneled active fluid transport devices Emerging Cross-Sectional Technologies 178 Expired
US5108428A Corneal implants and manufacture and use thereof Emerging Cross-Sectional Technologies 102 Expired
US8676319B2 Implantable medical device with compressible fixation member Human Necessities 96 Active
US4286341A Vascular prosthesis and method of making the same Human Necessities 91 Expired
US5841081A Method of attenuating sound, and acoustical insulation therefor Emerging Cross-Sectional Technologies 55 Expired
US6743464B1 Method of making electrets through vapor condensation Electricity 52 Expired
US5489300A Surgical method for implanting a corneal implant Emerging Cross-Sectional Technologies 45 Expired
US7289850B2 System for enhanced cardiac function with combined PESP/NES Human Necessities 20 Expired
US4964206A Intraocular lens anchoring filament to lens element fixation method Emerging Cross-Sectional Technologies 13 Expired
US4936849A Intraocular lens Emerging Cross-Sectional Technologies 12 Expired
US4919662A Hydrogel implant lens construction reconfigured dehydrated re-hydrated in situ Human Necessities 11 Expired
US5032131A Prosthesis holding device Emerging Cross-Sectional Technologies 4 Expired

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