Johnnie Tam
3Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Apr 12, 2006 → May 12, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7435178B1 | Tremolo bar input for a video game controller | Physics | 67 | Expired |
| US7754961B1 | Strum input for a video game controller | Physics | 28 | Expired |
| US7973234B1 | Strum input for a video game controller | Physics | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.