Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433544 | Wind and solar powered turbine | Ivan D. Wells, Marvin Holmes | 1984-02-28 |
JK
Jin L. Koh
Overall (All Time): #4,030,130 of 4,157,543Top 100%
1
Patents All Time