Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4289983 | Encoder for monitoring bidirectional motion | Lutz H. O. Bengnar, Stephen T. Olson, Raymond D. Mathews | 1981-09-15 |
WK
William E. Kee
Overall (All Time): #4,096,849 of 4,157,543Top 100%
1
Patents All Time