Chung Chen
7Patents
5h-index
22Co-inventors
59Inventor score
Filing activity: Jun 10, 1994 → Oct 28, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5608720A | Control system and operations system interface for a network element in an access system | Electricity | 246 | Expired |
| US7079555B2 | Integrated digital loop carrier system with virtual tributary mapper circuit | Electricity | 103 | Expired |
| US5784377A | Integrated digital loop carrier system with virtual tributary mapper circuit | Electricity | 83 | Expired |
| US6333940A | Integrated digital loop carrier system with virtual tributary mapper circuit | Electricity | 44 | Expired |
| US6049550A | Integrated digital loop carrier system with virtual tributary mapper circuit | Electricity | 24 | Expired |
| US6396784B1 | Audio compact disc title with a relatively high density format | Physics | 0 | Expired |
| US8677434B2 | Method and system for direct digital up-conversion in a cable modem | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.