Oliver Chen
6Patents
2h-index
17Co-inventors
44Inventor score
Filing activity: Jan 10, 2007 → Mar 10, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD772864S1 | Tablet computer | General | 15 | Active |
| US9829335B2 | Virtual breadcrumbs for indoor location wayfinding | Electricity | 5 | Active |
| US11035687B2 | Virtual breadcrumbs for indoor location wayfinding | Electricity | 1 | Active |
| US7941146B2 | Method and apparatus for handling DTMF requests when inter-switch handover is involved | Electricity | 0 | Active |
| US9973527B2 | Context-aware proactive threat management system | Physics | 0 | Active |
| US11932597B2 | Converting isobutane and refinery C4S to propylene | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.