Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350656 | Rotary transformer | John J A Cullen, Ellis Fui Hen Chong | 2013-01-08 |
FL
Felix L Langley
Overall (All Time): #3,143,093 of 4,157,543Top 80%
1
Patents All Time