Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5253528 | Vibration technique for measuring bonding in automotive radiators | Francis H. Chen, Wolfgang Kiel, Kent Earl Brittin, Patrick D. Quinn, Kenneth J. Zielesch +2 more | 1993-10-19 |
| 4653327 | Acoustical inspection method for inspecting the ceramic coating of catalytic converter monolith substrates | Dwight A. Blaser | 1987-03-31 |
| 4521057 | Automobile seat with adjustable damping | Richard J. Granzotto | 1985-06-04 |
| 4480473 | Acoustic inspection method | — | 1984-11-06 |
| 4413838 | Passenger restraint system | Albert R. Plack, Jackson W. Melichar | 1983-11-08 |