Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D840676 | Kit bag | Roy Swanson | 2019-02-19 |
| D819956 | Kit bag | Roy Swanson | 2018-06-12 |
| D683696 | Battery pack | Hyunchul Kim, Taiwon Choi | 2013-06-04 |
| 8104473 | System and method for securing a gas delivery mask onto a subject's head | Erik Holverson, James E. deBeers, Benjamin Sun | 2012-01-31 |
| 7975693 | Adjustable gas delivery mask having a flexible gasket | Edward Geiselhart, Chris Houghton, Erik Holverson, Benjamin Sun | 2011-07-12 |
| 7900630 | Gas delivery mask with flexible bellows | Edward Geiselhart, Chris Houghton, Erik Holverson, Steve Trebotich | 2011-03-08 |
| 7849855 | Gas exhaust system for a gas delivery mask | Erik Holverson, Benjamin Sun | 2010-12-14 |
| 7827987 | Ball joint for providing flexibility to a gas delivery pathway | Ngee Lee, Edward Geiselhart, Chris Houghton, Benjamin Sun, Shiv Kumar | 2010-11-09 |
| 7600514 | System and method for securing a gas delivery mask onto a subject's head | Erik Holverson, James E. deBeers, Benjamin Sun | 2009-10-13 |
| 7455063 | Adjustable gas delivery mask having a flexible gasket | Ed Geiselhart, Chris Houghton, Erik Holverson, Benjamin Sun | 2008-11-25 |