Jeffrey M. Hoffman
8Patents
6h-index
16Co-inventors
60Inventor score
Filing activity: Jul 1, 1994 → Mar 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6312134A | Seamless, maskless lithography system using spatial light modulator | Physics | 161 | Expired |
| US6307682A | Zoom illumination system for use in photolithography | Physics | 45 | Expired |
| US5473408A | High-efficiency, energy-recycling exposure system | Physics | 26 | Expired |
| US5710619A | Large-area, scan-and-repeat, projection patterning system with unitary stage and magnification control capability | Physics | 24 | Expired |
| US7072124B2 | Light-weight high resolution viewer | Physics | 15 | Expired |
| US5696631A | Unit magnification projection lens system | Physics | 13 | Expired |
| US11810662B2 | Collection, storage, and management of images or image results | Physics | 0 | Active |
| US10628554B2 | Prescription filling by image | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.