Inventor · Cleveland, OH, US

Theodore D. Clark

4Patents
4h-index
5Co-inventors
39Inventor score

Filing activity: Feb 19, 1991 → Mar 8, 1996

Most-cited inventions

PatentTitleAreaCited byStatus
US5278557A Cursor movement control key and electronic computer keyboard for computers having a video display Emerging Cross-Sectional Technologies 48 Expired
US5329079A Computer keyboard with improved cantilever switch design Electricity 20 Expired
USD386867S Trash bag retainer General 14 Expired
US5360955A Computer keyboard with cantilever switch design and improved PCB/switch membrane interface Electricity 7 Expired

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