Riley L. Warddrip
6Patents
5h-index
12Co-inventors
52Inventor score
Filing activity: Mar 21, 1990 → Oct 31, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5339168A | Copier/duplicator network | Physics | 54 | Expired |
| US5036361A | Job requirements calculation and display | Physics | 35 | Expired |
| US5481353A | Apparatus for producing variable feature presentation sets | Physics | 33 | Expired |
| US5258818A | Photocopier with duplex tray save after jam | Physics | 7 | Expired |
| US5202738A | High-volume duplicator system and method providing efficient system operation in the collated simplex limitless mode | Performing Operations; Transporting | 5 | Expired |
| US5182607A | High-volume duplicator system and method providing efficient tower and duplicator operation and facilitated unloading in the collated duplex mode | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.