Yu-Chen Ko
5Patents
2h-index
15Co-inventors
48Inventor score
Filing activity: Jun 29, 2001 → May 26, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6519812B2 | Hinge structure | Fixed Constructions | 41 | Expired |
| US6952232B2 | Digital camera having a viewfinder with adjustable length | Electricity | 2 | Expired |
| US12272600B2 | Contact features of semiconductor device and method of forming same | Electricity | 0 | Active |
| US12237218B2 | Method of fabricating contact structure | Electricity | 0 | Active |
| US12308292B2 | Methods of forming semiconductor device structures | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.