Inventor · Windom, MN, US

Wilhelm Lewon

3Patents
3h-index
3Co-inventors
36Inventor score

Filing activity: Mar 15, 1988 → Apr 12, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
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

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