Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6559775 | Passive garage door opener using collision avoidance system | — | 2003-05-06 |
| 6556681 | Reconfigurable universal trainable transmitter | — | 2003-04-29 |
| 6542748 | Method and system for automatically initiating a telecommunications connection based on distance | Geoffrey R. Hendrey, Philip J. Koopman, Jr., Hirohisa Tanaka | 2003-04-01 |
| 6542749 | Method and system for connecting proximately located mobile users based on compatible attributes | Hirohisa Tanaka, Geoffrey R. Hendrey, Philip J. Koopman, Jr. | 2003-04-01 |
| 6539232 | Method and system for connecting mobile users based on degree of separation | Geoffrey R. Hendrey, Hirohisa Tanaka, Philip J. Koopman, Jr. | 2003-03-25 |
| 6525645 | Integrated remote keyless entry and garage door opener using a universal repeater | Ozer M. N. Teitelbaum | 2003-02-25 |