Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187220 | Compressor for pressurized fluid output | — | 2021-11-30 |
| 10215166 | Medical air compressor | — | 2019-02-26 |
| 8361204 | Vacuum-pressure swing absorption concentrator | — | 2013-01-29 |
| 8236095 | Vacuum-pressure swing absorption concentrator | — | 2012-08-07 |
| 7114932 | Valve-free oxygen concentrator featuring reversible compressors | — | 2006-10-03 |
| 6749405 | Reversible pivoting vane rotary compressor for a valve-free oxygen concentrator | — | 2004-06-15 |
| 6371745 | Pivoting vane rotary compressor | — | 2002-04-16 |
| 5968236 | Valve free oxygen concentrator | — | 1999-10-19 |
| 5275642 | Molecular sieve for oxygen concentrator | — | 1994-01-04 |
| 5188524 | Pivoting vane rotary compressor | — | 1993-02-23 |
| 5166563 | Magnetically actuated linear displacement compressor | — | 1992-11-24 |