Fredrick A. Warner
6Patents
6h-index
17Co-inventors
52Inventor score
Filing activity: Jun 9, 1986 → Aug 25, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4684238A | Intermediate transfer apparatus | Physics | 88 | Expired |
| US5192959A | Alignment of pagewidth bars | Performing Operations; Transporting | 80 | Expired |
| US5177854A | Distortion-free method of mounting an end piece on a thin-walled hollow tube | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5530463A | Integral seal for ink jet printheads | Performing Operations; Transporting | 52 | Expired |
| US5336319A | Apparatus for applying an adhesive layer to a substrate surface | Performing Operations; Transporting | 12 | Expired |
| US4736227A | Liquid ink transfer system | Physics | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.