Kai Ouyang
8Patents
2h-index
1Co-inventors
37Inventor score
Filing activity: Feb 21, 2014 → Mar 15, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD774868S1 | Screw remover | General | 29 | Active |
| USD786646S1 | Screw remover | General | 15 | Active |
| USD817163S1 | Tap | General | 2 | Active |
| USD893993S1 | Tap | General | 1 | Active |
| USD1044458S1 | Portable screwdriver | General | 1 | Active |
| US12145253B2 | Storable and labor-saving screwdriver and screwdriver heads thereof | Performing Operations; Transporting | 1 | Active |
| USD774878S1 | Tap | General | 0 | Active |
| US9344534B2 | Method and apparatus for performing data processing and data transmission by 3G AE and 3G RE | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.