Guofeng Wang
3Patents
2h-index
7Co-inventors
41Inventor score
Filing activity: Sep 2, 1998 → Aug 9, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6116800A | Propelling pencil | Performing Operations; Transporting | 3 | Expired |
| US10576524B1 | Die capable of achieving rapid forming and quenching therein | Chemistry; Metallurgy | 2 | Active |
| US8271051B2 | Method and system for double-end talk detection, and method and system for echo elimination | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.