Robert W. Fredrickson
4Patents
4h-index
4Co-inventors
43Inventor score
Filing activity: Apr 4, 1980 → Dec 20, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4367465A | Graphics light pen and method for raster scan CRT | Physics | 50 | Expired |
| US4961153A | Graphics frame buffer with strip Z buffering and programmable Z buffer location | Physics | 37 | Expired |
| US5131080A | Graphics frame buffer with RGB pixel cache | Physics | 34 | Expired |
| US4958302A | Graphics frame buffer with pixel serializing group rotator | Physics | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.