Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5711665 | Method and apparatus for bonding orthodontic brackets to teeth | Randall E. Adam | 1998-01-27 |
| 4488171 | Image reproduction | Peter C. Pugsley | 1984-12-11 |
LP
Leonard A. Preston
Crosfield Electronics Limited: 1 patents #33 of 96Top 35%
Overall (All Time): #2,256,925 of 4,157,543Top 55%
2
Patents All Time