I-Chang Chen
4Patents
3h-index
9Co-inventors
43Inventor score
Filing activity: Nov 15, 2006 → Sep 25, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD835603S1 | Audio speaker | General | 10 | Active |
| USD649716S1 | Batter's helmet | General | 9 | Expired |
| USD830851S1 | Water bottle | General | 7 | Active |
| US7434972B2 | Reflection module of a lamp of motor vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.