Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6974870 | Substituted 3-amino-thieno [2,3-b]pyridine-2-carboxylic acid amide compounds and processes for preparing and their uses | Charles Cywin, Can Mao, Jonathan Emeigh, Roman Fleck, Ming-Hong Hao +11 more | 2005-12-13 |
| 6964956 | Substituted 3-amino-thieno [2,3-b]pyridine-2-carboxylic acid amide compounds and processes for preparing and their uses | Charles Cywin, Zhidong Chen, Roman Fleck, Ming-Hong Hao, Eugene Richard Hickey +7 more | 2005-11-15 |
| 6937698 | X-ray generating apparatus having an emitter formed on a semiconductor structure | — | 2005-08-30 |
| 6930971 | Ultra-high density storage device with electron beam steering | — | 2005-08-16 |
| 6800060 | Swallowable data recorder capsule medical device | — | 2004-10-05 |
| 6735163 | Ultra-high density storage device with resonant scanning micromover | — | 2004-05-11 |
| 6632175 | Swallowable data recorder capsule medical device | — | 2003-10-14 |
| 6262851 | Double-pass projection displays with separate polarizers and analyzers | — | 2001-07-17 |
| 5929892 | Beam deflecting for enhanced laser printer scanning | David K. Towner, Robert J. Lawton | 1999-07-27 |
| 5920336 | Beam deflecting for resolution enhancement and banding reduction in a laser printer | Robert J. Lawton | 1999-07-06 |
| 5432763 | Subminiature rotary actuator optical head | David K. Campbell, David K. Towner | 1995-07-11 |
| 5260572 | Scanning probe microscope including height plus deflection method and apparatus to achieve both high resolution and high speed scanning | — | 1993-11-09 |
| 5196713 | Optical position sensor with corner-cube and servo-feedback for scanning microscopes | — | 1993-03-23 |
| 5172002 | Optical position sensor for scanning probe microscopes | — | 1992-12-15 |
| 5101393 | Optical position error detection using complementary steep angle reflections/transmissions | — | 1992-03-31 |
| 5097455 | Enhanced focus sending in optical information storage systems | — | 1992-03-17 |
| 5070493 | Wedge prism assembly for optical information storage | David K. Campbell, Bernard W. Bell, Jr., David K. Towner | 1991-12-03 |
| 5001333 | Method and apparatus for focus error compensation having path length independence | — | 1991-03-19 |