Thomas Joy
9Patents
5h-index
14Co-inventors
60Inventor score
Filing activity: Sep 5, 1975 → Nov 18, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4904935A | Electrical circuit board text fixture having movable platens | Physics | 118 | Expired |
| US7875948B2 | Backside illuminated image sensor | Electricity | 61 | Active |
| US6630380B1 | Method for making three-dimensional metal-insulator-metal capacitors for dynamic random access memory (DRAM) and ferroelectric random access memory (FERAM) | Electricity | 22 | Expired |
| US4032810A | Electrostatic accelerators | Electricity | 19 | Expired |
| US8420438B2 | Backside illuminated image sensor | Electricity | 8 | Active |
| US7557397B2 | Pixel with asymmetric transfer gate channel doping | Electricity | 4 | Active |
| US10020338B2 | Backside illuminated image sensor | Electricity | 1 | Active |
| US9553122B2 | Backside illuminated image sensor | Electricity | 0 | Active |
| US7834383B2 | Pixel with asymmetric transfer gate channel doping | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.