James Y. Koo
27Patents
15h-index
25Co-inventors
81Inventor score
Filing activity: Sep 19, 1984 → May 22, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7463239B2 | Input device including a wheel assembly for scrolling an image in multiple directions | Physics | 49 | Expired |
| USD441739S | Portion of a headset | General | 49 | Expired |
| USD672748S1 | Playback device | General | 40 | Active |
| USD655305S1 | Networked multimedia unit | General | 35 | Expired |
| US7079110B2 | Input device including a wheel assembly for scrolling an image in multiple directions | Physics | 35 | Expired |
| USD684948S1 | Playback device | General | 35 | Active |
| US5280842A | Low reverse torque closure assembly | Performing Operations; Transporting | 33 | Expired |
| USD685392S1 | Playback device | General | 29 | Active |
| US5417350A | Flip top closure | Performing Operations; Transporting | 26 | Expired |
| USD550211S1 | Remote controller key configuration | General | 25 | Expired |
| USD564520S1 | Housing for an electronic device | General | 24 | Expired |
| US5348201A | Flip top closure | Performing Operations; Transporting | 23 | Expired |
| USD578515S1 | Remote controller key configuration | General | 19 | Expired |
| USD532775S1 | Body shape for remote controller | General | 19 | Expired |
| USD696299S1 | Playback device | General | 16 | Active |
| US6987505B1 | Modular scroll wheel with integral detent-engaging spring tab | Physics | 15 | Expired |
| USD541261S1 | Body shape for remote controller | General | 14 | Expired |
| US7443382B2 | Scroll wheel carriage | Physics | 8 | Active |
| USD526650S1 | Housing for a memory device | General | 8 | Expired |
| USD442575S | Headset | General | 8 | Expired |
| US7187358B2 | Input device including a wheel assembly for scrolling an image in multiple directions | Physics | 8 | Expired |
| USD695715S1 | Speaker panel for a playback device | General | 6 | Active |
| US7205977B2 | Input device including a wheel assembly for scrolling an image in multiple directions | Physics | 6 | Expired |
| US7199785B2 | Input device including a wheel assembly for scrolling an image in multiple directions | Physics | 6 | Expired |
| US7283122B2 | Input device including a scroll wheel assembly | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.