Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10651281 | Substrates with self-aligned buried dielectric and polycrystalline layers | Siva P. Adusumilli, John J. Ellis-Monaghan, Anthony K. Stamper, Ian McCallum-Cook | 2020-05-12 |
| 8956571 | Carbon monoxide sensor system and related methods | Michelle S. Oum | 2015-02-17 |
| 6998991 | Dual carbon monoxide sensor system with control catalyst: new CO and humidity method and apparatus | Robert Banach | 2006-02-14 |
| 6819811 | Nano-size gas sensor systems | — | 2004-11-16 |
| 6663297 | Photon welding optical fiber with ultra violet (UV) and visible source | — | 2003-12-16 |
| 6607700 | Gas diffusion sampling and measurement system for occupational dosimetry and air quality monitoring as exemplified by a carbon monoxide occupational dosimeter | Michael G. Apte, Michelle S. Oum, William B. Helfman | 2003-08-19 |
| 6568941 | Training aids and methods for needle biopsy | — | 2003-05-27 |
| 6485308 | Training aid for needle biopsy | — | 2002-11-26 |
| 6479019 | Sensor and sensor assembly for detecting a target gas in a breath sample | Michelle S. Oum | 2002-11-12 |
| 6429019 | Carbon monoxide detection and purification system for fuels cells | Jaeseok Ryu, Gerhard N. Schrauzer, Lucian Scripca | 2002-08-06 |
| 6251344 | Air quality chamber: relative humidity and contamination controlled systems | — | 2001-06-26 |
| 6213757 | Advanced emissive matrix combustion | Aleksandr S. Kushch | 2001-04-10 |
| 6172759 | Target gas detection system with rapidly regenerating optically responding sensors | — | 2001-01-09 |
| 6159001 | Advanced emissive matrix combustion | Alexsandr S. Kushch | 2000-12-12 |
| 6126888 | Method for making strong mantles and other ceramic structures | — | 2000-10-03 |
| 6128325 | Lasers pumped by thermally stimulated photon emitter | Larry G. DeShazer, Aleksandr S. Kushch | 2000-10-03 |
| 6104031 | Surveillance systems | Robert E. Nelson, Louis Montulli | 2000-08-15 |
| 6096560 | Method and apparatus for determining the concentration of a target gas using an optical gas sensor system | Lucian Scripca | 2000-08-01 |
| 6065418 | Sequence of selective emitters matched to a sequence of photovoltaic collectors | Aleksandr S. Kushch | 2000-05-23 |
| 5905223 | Method and apparatus for automatic variable articulation and timbre assignment for an electronic musical instrument | — | 1999-05-18 |
| 5793295 | Detection apparatus and method | — | 1998-08-11 |
| 5733505 | Non-regenerating carbon monoxide sensor | Vernon T. Taniguchi, William B. Helfman, Michelle S. Oum | 1998-03-31 |
| 5711661 | High intensity, low NO.sub.x matrix burner | Aleksandr S. Kushch | 1998-01-27 |
| 5618493 | Photon absorbing bioderived organometallic carbon monoxide sensors | Michelle S. Oum, Kathleen L. Kerns | 1997-04-08 |
| 5596314 | Enclosure for a gas detector system | — | 1997-01-21 |