Lawrence A. Hill
8Patents
6h-index
9Co-inventors
48Inventor score
Filing activity: Nov 3, 1987 → Apr 23, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4797704A | Disposable development station having means for assisting in the feeding of the toner supply and preventing replenishment of the toner supply | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5083166A | Disposable development station using two component developer and method of making same | Physics | 15 | Expired |
| US4922302A | Device for developing electrostatic images on a film belt | Physics | 14 | Expired |
| US5043764A | Replaceable developer station having indicator for determining whether developer station is used or new | Physics | 8 | Expired |
| US4947788A | Development station having toner monitor | Physics | 6 | Expired |
| US4884109A | Device for developing electrostatic images | Physics | 6 | Expired |
| US5738754A | Lamination equipment | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5722924A | Roller for conveying web in a resin coating environment | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.