Philip Chang
2Patents
2h-index
2Co-inventors
30Inventor score
Filing activity: Aug 22, 1994 → Feb 12, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6647185B2 | Optical interferometric modulator integrated with optical monitoring mechanism | Physics | 7 | Expired |
| USD363704S | Tower computer | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.