Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170935 | Adaptable control of HVAC systems | Harukiko Asada | 1992-12-15 |
CF
Clifford C. Federspiel
Vigilent: 15 patents #1 of 15Top 7%
Johnson Service: 5 patents #22 of 193Top 15%
Overall (All Time): #151,240 of 4,157,543Top 4%
26
Patents All Time