Race Wu
18Patents
6h-index
7Co-inventors
59Inventor score
Filing activity: Aug 27, 1997 → Nov 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6412129B1 | Inflation device capable of periodic inflation and deflation | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| USD846372S1 | Belt fastener | General | 15 | Active |
| USD922179S1 | Safety hook | General | 10 | Active |
| US6319175A | Grip device | Human Necessities | 10 | Expired |
| US9027212B2 | Device clip | Emerging Cross-Sectional Technologies | 8 | Active |
| US7080456B2 | Knife assembly | Performing Operations; Transporting | 7 | Expired |
| US6042509A | Device for promoting human abdominal breathing | Human Necessities | 5 | Expired |
| USD911809S1 | Cutter sharpener | General | 4 | Active |
| US10823381B1 | Flashlight capable of functioning as self-defense tool | Mechanical Engineering; Lighting; Heating | 4 | Active |
| USD814237S1 | Knife handle | General | 2 | Active |
| US10456938B2 | Sheath and knife separation control structure | Performing Operations; Transporting | 2 | Active |
| US11103976B2 | Cutter sharpener | Performing Operations; Transporting | 1 | Active |
| US9494175B2 | Clipping device | Emerging Cross-Sectional Technologies | 1 | Active |
| USD863896S1 | Knife handle | General | 1 | Active |
| USD945664S1 | Flashlight | General | 1 | Active |
| US12150574B2 | Knife rack | Human Necessities | 0 | Active |
| US12172330B2 | Securing structure of folding knife | Performing Operations; Transporting | 0 | Active |
| US12257728B2 | Shaft-locking folding knife | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.