Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8256421 | Patient interface with forehead and chin support | Peter Chi Fai Ho, Lance Busch | 2012-09-04 |
| 8051855 | Respiratory mask | Peter Chi Fai Ho, Eugene N. Scarberry, Lance Busch | 2011-11-08 |
| 7748384 | Patient interface with forehead and chin support | Peter Chi Fai Ho, Lance Busch | 2010-07-06 |
| 7556043 | Patient interface with an integral cushion and nasal pillows | Peter Chi Fai Ho, Hai-Yan Zhu | 2009-07-07 |
| 7047971 | Patient interface with forehead and chin support | Peter Chi Fai Ho, Lance Busch | 2006-05-23 |