Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11456917 | Analyzing deployed networks with respect to network solutions | Howard Steven Nelson, Derek William Engi, Gonzalo Salgueiro | 2022-09-27 |
| 10803976 | Collaboration networking tool | — | 2020-10-13 |
| 8451094 | Phase hopping to reduce interference and improve radio frequency identification (RFID) tag throughput | Pavel Nikitin, For Sander Lam | 2013-05-28 |
| 8179260 | System and method of reading RFID tags at high speeds | — | 2012-05-15 |
| 7710798 | State storage with defined retention time | — | 2010-05-04 |
| 7579955 | Device and method for selective backscattering of wireless communications signals | — | 2009-08-25 |
| 7564366 | System and method for setting an oscillator in an RFID transponder | Rene Martinez, Harley Heinrich | 2009-07-21 |
| 7501932 | System and method of reading from and/or writing to an RF transponder | Harley Heinrich, Rene Martinez | 2009-03-10 |
| 7486172 | Enhanced identification protocol for RFID systems | Rene Martinez, Harley Heinrich, Shashi Ramamurthy | 2009-02-03 |
| 7482926 | System and method of enhancing range in a radio frequency identification system | — | 2009-01-27 |
| 7158091 | Radio frequency identification transponder with a quadrupler or N-tupler circuit for efficient RF to DC conversion | Harley Heinrich, Rene Martinez | 2007-01-02 |
| 6944424 | RFID tag having combined battery and passive power source | Harley Heinrich | 2005-09-13 |
| 6859190 | RFID tag with a quadrupler or N-tupler circuit for efficient RF to DC conversion | Harley Heinrich, Rene Martinez | 2005-02-22 |
| 6812841 | Passive RFID tag that retains state after temporary loss of power | Harley Heinrich, David E. Dieska | 2004-11-02 |