Irvine, California
United States
5
2026-02-05
The entities that hold a legal rights for patent applications filed by inventor Westfall Tom:
Tom Westfall from Irvine, US has applied for patents for these inventions. The list has both pending applications and granted patents:
PORTABLE GAS SOURCE CONTROL SYSTEM FOR VENTILATION THERAPY
#2 | 2024-12-12O2 CONCENTRATOR WITH SIEVE BED BYPASS AND CONTROL METHOD THEREOF
#3 | 2023-06-15O2 concentrator with sieve bed bypass and control method thereof
#4 | 2020-11-26Oconcentrator with sieve bed bypass and control method thereof
#5 | 2020-11-19Portable oxygen concentrator retrofit system and method
2908118 ⎘