Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166626 | Electrical capacitance clearanceometer | Norbert J. Hester, Joseph C. Young | 1992-11-24 |
| 5119036 | Electrical capacitance clearanceometer | Charles Rickards, Norbert J. Hester | 1992-06-02 |
CH
Charles E. Hornbeck
Overall (All Time): #2,309,744 of 4,157,543Top 60%
2
Patents All Time