Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046184 | Aircraft crew member protective breathing apparatus | Girish S. Kshirsagar, Wayne Noehren, Chip Kuper | 2018-08-14 |
| 10016632 | Oxygen flow indicator using flow-powered illumination | Mrinal Nagrecha | 2018-07-10 |