Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10215627 | Signal conditioning circuit for a light sensor, a sensor arrangement and a method for signal conditioning for a light sensor | Gonggui Xu, Lloyd A. Hasley | 2019-02-26 |
| 10006806 | Light sensor arrangement and method for temperature compensation in a light sensor arrangement | Gonggui Xu, Lloyd A. Hasley, Mario Manninger | 2018-06-26 |
| 8274051 | Method and device for optoelectronic sensors with IR blocking filter | Eugene G. Dierschke | 2012-09-25 |
| 7620291 | Automatic calibration circuit for optoelectronic devices | — | 2009-11-17 |
| 7019589 | Transimpedance amplifier | William W. Wiles, Jr. | 2006-03-28 |
| 6943721 | Charge-coupled amplifier and converter with matched offsets | Eugene G. Dierschke, John Hull Berlien Jr. | 2005-09-13 |
| 6703682 | High sheet MOS resistor method and apparatus | — | 2004-03-09 |
| 6596981 | Method and apparatus for optical detector with special discrimination | John H. Berlien, Jr., Eugene G. Dierschke, Lester L. Hodson | 2003-07-22 |
| 6570916 | Adaptive equalization circuit and method | David W. Feldbaumer, Mark Baxter Weaver, Rimon Shookhtim | 2003-05-27 |
| 6553437 | Addressing and communication for multiple-chip optical sensor arrays | Eugene G. Dierschke, John H. Berlien, Jr., Carlo S. Strippoli | 2003-04-22 |
| 6353401 | Optical sensor array with zone-programmable gain and offset | Eugene G. Dierschke, John H. Berlien, Jr. | 2002-03-05 |
| 6130569 | Method and apparatus for a controlled transition rate driver | Eugene G. Dierschke | 2000-10-10 |
| 6100725 | Apparatus for a reduced propagation delay driver | Eugene G. Dierschke | 2000-08-08 |
| 6097021 | Apparatus and method for a managed integration optical sensor array | John H. Berlien, Jr., Eugene G. Dierschke | 2000-08-01 |
| 6031217 | Apparatus and method for active integrator optical sensors | John H. Berlien, Jr., Eugene G. Dierschke | 2000-02-29 |
| 6025589 | Apparatus and method for normalizing multiple color signals | John H. Berlien, Jr., Eugene G. Dierschke | 2000-02-15 |
| 5850195 | Monolithic light-to-digital signal converter | John H. Berlien, Jr., Eugene G. Dierschke, Mehedi Hassan | 1998-12-15 |
| 5661427 | Series terminated clock deskewing apparatus | Ken McBride | 1997-08-26 |
| 5594376 | Clock deskewing apparatus including three-input phase detector | Ken McBride | 1997-01-14 |
| 5267269 | System and method employing predetermined waveforms for transmit equalization | Cheng-Chung Shih, Haim Shafir, Stefan Wurster, Daniel L. Ray, Joseph E. Heideman | 1993-11-30 |
| 4451742 | Power supply control for integrated circuit | — | 1984-05-29 |
| 4387503 | Method for programming circuit elements in integrated circuits | Hugh Norman Chapman | 1983-06-14 |