Duncan Robert Kerr
2,466Patents
151h-index
484Co-inventors
93Inventor score
Filing activity: Feb 14, 1997 → Mar 31, 2025
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8479122B2 | Gestures for touch sensitive input devices | Physics | 1,959 | Active |
| US7653883B2 | Proximity detector in handheld device | Physics | 1,347 | Active |
| USD504889S1 | Electronic device | General | 1,062 | Expired |
| US8381135B2 | Proximity detector in handheld device | Physics | 966 | Expired |
| US8239784B2 | Mode-based graphical user interfaces for touch sensitive input devices | Physics | 819 | Active |
| USD602014S1 | Electronic device | General | 723 | Expired |
| USD574819S1 | Case | General | 657 | Expired |
| US7656393B2 | Electronic device having display and surrounding touch sensitive bezel for user interface and control | Physics | 639 | Active |
| USD558756S1 | Electronic device | General | 628 | Expired |
| USD602015S1 | Electronic device | General | 619 | Expired |
| USD602017S1 | Electronic device | General | 584 | Expired |
| USD558757S1 | Electronic device | General | 548 | Expired |
| USD642563S1 | Electronic device | General | 548 | Expired |
| USD580387S1 | Electronic device | General | 515 | Expired |
| USD637596S1 | Portable display device | General | 504 | Expired |
| USD681032S1 | Electronic device | General | 500 | Active |
| USD619361S1 | Cover | General | 494 | Expired |
| USD615083S1 | Electronic device | General | 472 | Expired |
| USD681632S1 | Electronic device | General | 452 | Active |
| USD602486S1 | Electronic device | General | 443 | Expired |
| USD670692S1 | Portable display device | General | 421 | Active |
| USD627778S1 | Electronic device | General | 391 | Expired |
| USD558758S1 | Electronic device | General | 380 | Expired |
| USD737159S1 | Wearable device | General | 349 | Active |
| USD622716S1 | Cover | General | 344 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.