Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258810 | Device for distributing sealant materials and methods of using the same | — | 2025-03-25 |
| 6618473 | Telephone caller screening device | — | 2003-09-09 |
| 6556673 | Telephone ring signal detector | — | 2003-04-29 |
| 6481751 | Compressed natural gas tank for vehicles | James G. Carothers, Jr., William J. Bees | 2002-11-19 |
| 6160884 | Telephone ring signal detector | — | 2000-12-12 |
| 5920624 | Telephone ring signal detector | — | 1999-07-06 |
| 5818388 | Satellite communications apparatus using active redundancy | Steven O. Lane, Bruce A. Tomei | 1998-10-06 |
| 5443578 | Compressed natural gas fuel tank for vehicles | — | 1995-08-22 |
| 5315809 | Stretch wrapping emergency stop | Yoram Gordon, John Fain, William G. Lancaster | 1994-05-31 |
| 4994736 | Method and structure for extracting lateral PNP transistor basewidth data at wafer probe | Richard T. Ida | 1991-02-19 |
| 4725791 | Circuit utilizing resistors trimmed by metal migration | David M. Susak, Robert L. Vyne | 1988-02-16 |
| 4724397 | Trimmable differential amplifier having a zero temperature coefficient offset voltage and method | — | 1988-02-09 |
| 4721921 | Amplifier having improved gain/bandwidth product | Robert L. Vyne | 1988-01-26 |
| 4717886 | Operational amplifier utilizing resistors trimmed by metal migration | David M. Susak, Robert L. Vyne | 1988-01-05 |
| 4717890 | Symmetric layout for quad operational amplifier | David M. Susak | 1988-01-05 |
| 4716379 | Differential amplifier including balanced two terminal series RC network | — | 1987-12-29 |
| 4713680 | Series resistive network | Robert L. Vyne | 1987-12-15 |
| 4710728 | Amplifier having improved gain-bandwidth product | — | 1987-12-01 |
| 4709216 | Operational amplifier with passive current limiting | — | 1987-11-24 |
| 4689549 | Monolithic current splitter for providing temperature independent current ratios | — | 1987-08-25 |
| 4673867 | Current mirror circuit and method for providing zero temperature coefficient trimmable current ratios | — | 1987-06-16 |
| 4625643 | Ink dispensing means | — | 1986-12-02 |
| 4517524 | High frequency operational amplifier | — | 1985-05-14 |
| 4417216 | Operational amplifier | — | 1983-11-22 |
| 4409560 | Output transient suppression circuit | — | 1983-10-11 |