Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280207 | Multi-mode respiratory therapy apparatus, system, and method | Jack Barney Sing, Yong Guan Tay, Song Chiun Yong, Wee Chin Tay, Sangadi Nookarajesh Varma +9 more | 2025-04-22 |
| 11633559 | Multi-mode respiratory therapy apparatus, system, and method | Jack Barney Sing, Yong Guan Tay, Song Chiun Yong, Wee Chin Tay, Sangadi Nookarajesh Varma +9 more | 2023-04-25 |
| 11452824 | Respiratory therapy filter, flow control, and patient interface apparatuses, systems, and methods | Jack Barney Sing, Nookarajesh Varma Sangadi, Michael M. Frondorf, Suresha Venkataraya, Yue Wang +8 more | 2022-09-27 |
| D877859 | Flow control apparatus | Nookarajesh Varma Sangadi, Suresha Venkataraya, Cong Jiang, Joel Preetham Fernandes, Chau Chong Ye +1 more | 2020-03-10 |
| D862643 | Flow control apparatus | Nookarajesh Varma Sangadi, Suresha Venkataraya, Cong Jiang, Joel Preetham Fernandes, Chau Chong Ye +1 more | 2019-10-08 |