J. Robert Zinter
6Patents
5h-index
7Co-inventors
52Inventor score
Filing activity: Jul 1, 1988 → Sep 29, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5361166A | Negative abbe number radial gradient index relay and use of same | Physics | 40 | Expired |
| US5457576A | Negative Abbe number radial gradient index relay, method of making, and use of same | Physics | 22 | Expired |
| US4900138A | Composite gradient index and curved surface anamorphic lens and applications | Physics | 19 | Expired |
| US5500770A | Macrolens system for emission microscopy | Physics | 11 | Expired |
| US7115848B1 | Methods, systems and computer program products for calibration of microscopy imaging devices | Physics | 6 | Expired |
| US6243212A | Telecentric zoom lens | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.