Douglas P. Schaefer
3Patents
2h-index
5Co-inventors
30Inventor score
Filing activity: Jan 31, 1989 → Oct 16, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5341479A | Address mark triggered read/write head buffer | Physics | 9 | Expired |
| US5155811A | Read/write head buffer | Physics | 5 | Expired |
| US5446853A | System for buffering track image at each read/write head in a disk drive unit having multiple read/write heads | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.