James R. Matey
21Patents
14h-index
39Co-inventors
81Inventor score
Filing activity: Apr 23, 1980 → Apr 24, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5572596A | Automated, non-invasive iris recognition system and method | Physics | 464 | Expired |
| US5846396A | Liquid distribution system | Chemistry; Metallurgy | 423 | Expired |
| US5751836A | Automated, non-invasive iris recognition system and method | Physics | 281 | Expired |
| US5649021A | Method and system for object detection for instrument control | Human Necessities | 100 | Expired |
| US7574021B2 | Iris recognition for a secure facility | Physics | 84 | Active |
| US7380938B2 | Apparatus to detect and measure saccade and pupilary changes | Physics | 75 | Expired |
| US5958344A | System for liquid distribution | Performing Operations; Transporting | 60 | Expired |
| US7751598B2 | Methods and systems for biometric identification | Physics | 52 | Active |
| USRE32457E | Scanning capacitance microscope | General | 44 | Expired |
| US4481616A | Scanning capacitance microscope | Emerging Cross-Sectional Technologies | 39 | Expired |
| US7627147B2 | Method and apparatus for obtaining iris biometric information from a moving subject | Physics | 33 | Active |
| US7542628B2 | Method and apparatus for providing strobed image capture | Human Necessities | 25 | Active |
| US7657127B2 | Method and apparatus for providing strobed image capture | Human Necessities | 21 | Active |
| US5753302A | Acoustic dispenser | Performing Operations; Transporting | 16 | Expired |
| US4447381A | Apparatus and method for making a video disc | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4584481A | Method of testing a panel assembly of a color cathode-ray tube | Electricity | 8 | Expired |
| US4758728A | Method of measuring mask misregistry in kinescope panel assemblies | Electricity | 6 | Expired |
| US4307419A | Video disc signal surface imaging apparatus | Physics | 4 | Expired |
| US5994829A | Color cathode-ray tube having phosphor elements deposited on an imperforate matrix border | Electricity | 2 | Expired |
| US6187487A | Method of developing a latent charge image | Performing Operations; Transporting | 1 | Expired |
| US5902708A | Method of electrophotographic phosphor deposition | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.