Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610947 | IR FM modem with flash modulation | Nathan J. Lee, Scott D. Lekuch | 1997-03-11 |
| 5602873 | Flash NRZI infrared modem | Nathan J. Lee, Scott D. Lekuch | 1997-02-11 |
| 5566098 | Rotatable pen-based computer with automatically reorienting display | Samuel A. Lucente, Richard Sapper, Nathan J. Lee | 1996-10-15 |
| 5557634 | Multiprotocol directed infrared communication controller | Nathan J. Lee, Scott D. Lekuch | 1996-09-17 |
| 5532641 | ASK demodulator implemented with digital bandpass filter | Nathan J. Lee, Scott D. Lekuch | 1996-07-02 |
| 5432720 | Rotatable pen-based computer | Samuel A. Lucente, Richard Sapper, Nathan J. Lee | 1995-07-11 |