Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6284019 | Scrubber and method for removing pollutants from a gas with intermediate sump for collecting filtering agent | Edward A. Lamb | 2001-09-04 |
| 6234001 | Apparatus and method for generating calibration gas | Edward A. Lamb | 2001-05-22 |
| 6068686 | Scrubber system and method of removing pollutants from a fluid | Edward A. Lamb | 2000-05-30 |
| 5985673 | Method for regeneration of a sensor | Qingcheng Bao, William Glaunsinger | 1999-11-16 |
| 5939020 | Chemical switch for detection of chemical components | William Glaunsinger, Qingcheng Bao, Michael J. McKelvy | 1999-08-17 |
| 5891395 | Chemical switch for detection of chemical components | William Glaunsinger, Qingcheng Bao, Michael J. McKelvy | 1999-04-06 |
| 5635136 | Apparatus for sensing combustible gases employing an oxygen-activated sensing element | William Glaunsinger, Mahesan Chelvayohan | 1997-06-03 |
| 5587130 | Selected area adhesion and surface passivation of metal films | Qingcheng Bao, William Glaunsinger | 1996-12-24 |
| 5521099 | Method and apparatus for sensing combustible gases employing and oxygen-activated sensing element | William Glaunsinger, Mahesan Chelvayohan | 1996-05-28 |
| 5466605 | Method for detection of chemical components | William Glaunsinger, Qingcheng Bao, Michael J. McKelvy | 1995-11-14 |
| 5386715 | Gas vapor sensor | Keenan L. Evans, Young Sir Chung, William Glaunsinger | 1995-02-07 |
| 4557857 | High conducting polymer-metal alloy blends | — | 1985-12-10 |
| 4555393 | Method for making carbon microfibers | Robert S. Kiwak | 1985-11-26 |
| 4472541 | Secondary matrix reinforcement using carbon microfibers | Robert S. Kiwak | 1984-09-18 |
| 4465804 | Multicomponent thermoplastic polymer blends | — | 1984-08-14 |