Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9470264 | Magnetic bearing drive circuit | — | 2016-10-18 | |
| 6415170 | Biomedical electrode and method for its manufacture | Nikolaus Loutis, Paul Wiedenhaupt | 2002-07-02 | $32,981,000 |
| 5838734 | Compensation for local oscillator errors in an OFDM receiver | — | 1998-11-17 | |
| 5056453 | Apparatus for self-righting a rigid inflatable boat | — | 1991-10-15 | |
| 4998900 | Self-righting inflatable life raft | — | 1991-03-12 | |
| 4937574 | Data conversion | — | 1990-06-26 | |
| 4727579 | Scrambled television signals | Gerald O. Crowther | 1988-02-23 |