Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458092 | Composition with enhanced passenger molecule loading | — | 2022-10-04 |
| 9107844 | Topical skin treating compositions | Kathleen Clark | 2015-08-18 |
| 8328729 | Acoustic plethysmograph for measuring pulmonary function | David G. Frazer | 2012-12-11 |
| 6436057 | Method and apparatus for cough sound analysis | William T. Goldsmith, David G. Frazer, Aliakbar Afshari, Kimberly Friend, Walter McKinney | 2002-08-20 |
| 5926727 | Phosphorous doping a semiconductor particle | Gary D. Stevens | 1999-07-20 |
| 5763320 | Boron doping a semiconductor particle | Gary D. Stevens, Louanne Kay Brown | 1998-06-09 |