Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5417578 | Printed wiring boards having low signal-to-ground ratios | Richard E. Rothenberger | 1995-05-23 | $287,000 |
| 5358411 | Duplex plated epsilon compliant beam contact and interposer | Richard E. Rothenberger | 1994-10-25 | |
| 5321247 | System for handling variable digital information | Leon T. Ritchie | 1994-06-14 | |
| 5310352 | Substrate interfacing electrical connector system | Richard E. Rothenberger | 1994-05-10 | |
| 5308252 | Interposer connector and contact element therefore | Richard E. Rothenberger | 1994-05-03 | |
| 5190473 | Microcoaxial cable connector | Richard E. Rothenberger | 1993-03-02 | $10,732,000 |
| 5157244 | Smart key system | Leon T. Ritchie | 1992-10-20 | $7,365,000 |