Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534333 | Method of manufacturing an image sensor | Ian French, Brian McGarvey | 2003-03-18 |
| 6373454 | Active matrix electroluminescent display devices | Alan G. Knapp | 2002-04-16 |
| 6359605 | Active matrix electroluminescent display devices | Alan G. Knapp | 2002-03-19 |
| 6108438 | Fingerprint sensing devices and systems incorporating such | Gerard F. Harkin | 2000-08-22 |
| 6078358 | Multiplexer circuit using electrical switching | — | 2000-06-20 |
| 6054746 | Image sensor and its manufacture | Ian French, Brian McGarvey | 2000-04-25 |
| 5973312 | Array of photosensitive pixels | Catherine J. Curling | 1999-10-26 |
| 5959617 | Light pen input systems | Oliver S. Davies | 1999-09-28 |
| 5956163 | Image sensor | John A. Clarke, Arthur J. Jenkins | 1999-09-21 |
| 5945663 | Charge measurement circuit which includes a charge sensitive amplifier holding input to a constant voltage | — | 1999-08-31 |
| 5912578 | Multiplexer circuit having diode bridge switches | — | 1999-06-15 |
| 5900767 | Electronic devices comprising an array | Gerard F. Harkin | 1999-05-04 |
| 5852425 | Active matrix display devices for digital video signals and method for driving such | Alan G. Knapp | 1998-12-22 |
| 5784476 | Audio signal reproduction apparatus | — | 1998-07-21 |
| 5721422 | Electronic devices having an array with shared column conductors | — | 1998-02-24 |
| 5608205 | Imaging device having reduced vertical crosstalk | Gerard F. Harkin | 1997-03-04 |
| 5572015 | Charge storage device having shared conductors | Gerard F. Harkin | 1996-11-05 |
| 5569908 | Charge storage device having shared conductors | Gerard F. Harkin | 1996-10-29 |
| 5483263 | Electro-optic device | John M. Shannon | 1996-01-09 |
| 5426292 | Image sensor having a two dimensional array of imaging elements with opposite polarity leakage currents | Cornelis Van Berkel | 1995-06-20 |
| 5426605 | Semiconductor memory device | Cornelis Van Berkel | 1995-06-20 |
| 5412614 | Electronic matrix array devices and systems incorporating such devices | — | 1995-05-02 |
| 5410502 | Opto-electronic memory systems | — | 1995-04-25 |
| 5386543 | Matrix display device with light sensing function and time-shared amplifier | — | 1995-01-31 |
| 5349174 | Image sensor with transparent capacitive regions | Cornelis Van Berkel, Oliver S. Davies, Martin John Edwards, John M. Shannon, Alan G. Knapp | 1994-09-20 |