Ren-Peng Chen
5Patents
2h-index
8Co-inventors
36Inventor score
Filing activity: Jun 2, 2004 → Jan 4, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD660819S1 | Door intercom | General | 120 | Expired |
| US7253787B2 | Helix antenna and method for manufacturing the same | Electricity | 10 | Expired |
| US8687061B2 | Entrance guard device with light-uniformization structure | Electricity | 1 | Active |
| US7162562B2 | Portable electronic system and accessing method thereof | Physics | 1 | Expired |
| US7411563B2 | Antenna device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.