Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371293 | Bladder cushion, forehead cushion, headgear straps, headgear cap and/or chinstrap | Robert Edward Henry, Philip Rodney Kwok, Karthikeyan Selvarajan, Christopher John Baxter | 2013-02-12 |
| 7913689 | Identification system and method for mask and ventilator components | Robert Edward Henry, Karthikeyan Selvarajan, Philip Rodney Kwok, John David Oates | 2011-03-29 |
| D617892 | Respiratory mask | Enrico Brambilla, Renee Frances Doherty, Michiel Kooij, Philip Rodney Kwok | 2010-06-15 |
| D593675 | Respiratory mask | Enrico Brambilla, Renee Frances Doherty, Michiel Kooij, Philip Rodney Kwok | 2009-06-02 |