Yi-Yang Chang
7Patents
2h-index
2Co-inventors
37Inventor score
Filing activity: Mar 17, 2004 → Dec 3, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7324572B2 | Laser driver circuit for burst mode transmission and fabrication method thereof | Electricity | 1,442 | Expired |
| US7817438B2 | Transceiver module and PCB structure thereof | Electricity | 2 | Active |
| US7068692B2 | Laser driver circuit for burst mode transmission and manufacturing method | Electricity | 2 | Expired |
| US7701556B2 | Light detecting circuit, laser distance measuring circuit and light detecting method | Physics | 1 | Active |
| US11794360B2 | Electric knife | Performing Operations; Transporting | 0 | Active |
| US7443927B2 | Signal detector | Electricity | 0 | Active |
| US7068693B2 | Laser driver circuit for burst mode transmission | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.