Ronald J. Sears
9Patents
8h-index
19Co-inventors
66Inventor score
Filing activity: Sep 17, 1980 → Apr 4, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6572379B1 | Self instruction welding kit | Physics | 178 | Expired |
| US6705563B2 | Open shipyard wire feeder | Performing Operations; Transporting | 32 | Expired |
| US6082552A | Wall-mounted storage device | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US4362911A | Membrane keyboard switch assembly having selectable tactile properties | Electricity | 31 | Expired |
| US5011005A | Protective coin holder | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4362408A | Means for avoiding accidental actuation of a critical function key | Electricity | 18 | Expired |
| US6269958A | Wall-mounted storage device | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5133451A | Protective coin holder | Physics | 14 | Expired |
| USD294941S | Computer console | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.