Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711160 | Packet network telephone interface system for POTS | Shun-Shing Chan, Kiyoshi Maruyama | 2004-03-23 |
| 6648769 | Instrumented golf club system & method of use | J. Andrew Galloway, William Kelly Borsum | 2003-11-18 |
| 6638175 | Diagnostic golf club system | Aaron Linsdau, Jan N. Houshar, Nigel Simmons, Peter Matthewson, Ian Ansell | 2003-10-28 |
| 6402634 | Instrumented golf club system and method of use | J. Andrew Galloway, William Kelly Borsum | 2002-06-11 |
| 6224493 | Instrumented golf club system and method of use | J. Andrew Galloway, William Kelly Borsum | 2001-05-01 |
| 5739411 | Accelerated impact testing apparatus | William G. Pitt | 1998-04-14 |
| 5696312 | Accelerated impact testing apparatus | William G. Pitt | 1997-12-09 |
| 5610947 | IR FM modem with flash modulation | Peruvemba S. Balasubramanian, Scott D. Lekuch | 1997-03-11 |
| 5602873 | Flash NRZI infrared modem | Peruvemba S. Balasubramanian, Scott D. Lekuch | 1997-02-11 |
| 5566098 | Rotatable pen-based computer with automatically reorienting display | Samuel A. Lucente, Peruvemba S. Balasubramanian, Richard Sapper | 1996-10-15 |
| 5557634 | Multiprotocol directed infrared communication controller | Peruvemba S. Balasubramanian, Scott D. Lekuch | 1996-09-17 |
| 5532641 | ASK demodulator implemented with digital bandpass filter | Peruvemba S. Balasubramanian, Scott D. Lekuch | 1996-07-02 |
| 5511205 | System for distributed power management in portable computers | Krishnamurthi Kannan, Christopher Jones, Kyriakos Leontiades, Frank P. Novak, Vikram Sharma | 1996-04-23 |
| 5432720 | Rotatable pen-based computer | Samuel A. Lucente, Peruvemba S. Balasubramanian, Richard Sapper | 1995-07-11 |
| 5423045 | System for distributed power management in portable computers | Krishnamurthi Kannan, Christopher Jones, Kyriakos Leontiades, Frank P. Novak, Vikram Sharma | 1995-06-06 |