John E. Warnock
10Patents
7h-index
9Co-inventors
55Inventor score
Filing activity: Sep 1, 1988 → Mar 30, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5634064A | Method and apparatus for viewing electronic documents | Physics | 266 | Expired |
| US6151576A | Mixing digitized speech and text using reliability indices | Physics | 75 | Expired |
| US5185818A | Method of substituting fonts and displaying characters | Emerging Cross-Sectional Technologies | 49 | Expired |
| US4837613A | Method of color selection for display and printing | Electricity | 35 | Expired |
| US5831632A | Automatic graphical pattern placement | Physics | 22 | Expired |
| US6125200A | Removing non-text information from a color image | Physics | 18 | Expired |
| US7940411B2 | Method and system for entry of electronic data via fax-to-email communication | Electricity | 7 | Active |
| US8035834B2 | Methods and apparatus for manipulating and providing facsimile transmissions to electronic storage destinations | Electricity | 3 | Active |
| US8023131B2 | Method and system for combining separate digitized representations of documents for retransmission via computer network transfer protocols | Electricity | 3 | Active |
| US7609883B1 | Method and apparatus for compensating for uneven lighting in an image | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.