David A. Fish
51Patents
8h-index
35Co-inventors
78Inventor score
Filing activity: Sep 19, 2001 → Apr 23, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7564433B2 | Active matrix display devices | Physics | 37 | Expired |
| US7502001B2 | Light emissive active matrix display devices with optical feedback effective on the timing, to counteract ageing | Electricity | 35 | Expired |
| US8310413B2 | Electroluminescent display devices | Electricity | 22 | Active |
| US7427833B2 | Active matrix pixel drive circuit for oled display | Physics | 19 | Expired |
| US7271409B2 | Active matrix electroluminescent display devices, and their manufacture | Electricity | 13 | Expired |
| US7463222B2 | Devices and methods for electroluminescent display | Physics | 13 | Expired |
| US9214107B2 | Active matrix display device compensating for ageing of the display element and variations in drive transistor threshold voltage | Physics | 9 | Active |
| US7791565B2 | Colour electroluminescent display device and its driving method | Electricity | 9 | Active |
| US7839365B2 | Control of current supplied by a transistor to a pixel in an electroluminescent display device | Physics | 8 | Active |
| US8130173B2 | Active matrix electroluminescent display devices | Physics | 8 | Active |
| US8801763B2 | System for protection of soft tissues against a teeth whitening substance | Human Necessities | 8 | Active |
| US7619593B2 | Active matrix display device | Physics | 7 | Expired |
| US7221342B2 | Electroluminescent display device | Physics | 7 | Expired |
| US7358529B2 | Active matrix display devices, and their manufacture | Electricity | 7 | Expired |
| US7463251B2 | Display device having a sparkling effect and method for driving the same | Physics | 6 | Expired |
| US7208760B2 | Active matrix electroluminescent display devices, and their manufacture | Electricity | 5 | Expired |
| US6928271B2 | Bistable chiral nematic liquid crystal display and method of driving the same | Physics | 5 | Expired |
| US7291968B2 | Active matrix electroluminescent display devices, and their manufacture | Electricity | 5 | Expired |
| US6703995B2 | Bistable chiral nematic liquid crystal display and method of driving the same | Physics | 4 | Expired |
| US7859493B2 | Method and device for driving an active matrix display panel | Physics | 4 | Active |
| US7474283B2 | Electroluminescent display devices | Physics | 3 | Expired |
| US7839367B2 | Active matrix display devices | Physics | 3 | Active |
| US7602387B2 | Electroluminescent display devices | Electricity | 3 | Expired |
| US8384631B2 | Method and device for driving an active matrix display panel | Physics | 3 | Active |
| US7916099B2 | Electroluminescent display device with scrolling addressing | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.