Chi Boon Ong
11Patents
7h-index
15Co-inventors
55Inventor score
Filing activity: Sep 22, 2004 → Oct 8, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8711093B2 | Input device with photodetector pairs | Physics | 95 | Active |
| US8096695B2 | Light guide for ambient light sensor in a portable electronic device | Physics | 27 | Active |
| US8143608B2 | Package-on-package (POP) optical proximity sensor | Electricity | 24 | Active |
| US7196316B2 | Portable electronic device with activation sensor | Electricity | 22 | Expired |
| US8558161B2 | Lens having multiple conic sections for LEDs and proximity sensors | Electricity | 12 | Active |
| US8716665B2 | Compact optical proximity sensor with ball grid array and windowed substrate | Electricity | 11 | Active |
| US7604360B2 | Integrated sensor for correlated color temperature and illuminance sensing | Physics | 8 | Active |
| US8350216B2 | Miniaturized optical proximity sensor | Emerging Cross-Sectional Technologies | 7 | Active |
| US8232883B2 | Optical proximity sensor with improved shield and lenses | Electricity | 6 | Active |
| US8492720B2 | Small low-profile optical proximity sensor | Electricity | 5 | Active |
| US8937377B2 | Package-on-package proximity sensor module | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.