Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117534 | Location determination for subsurface communication device | — | 2024-10-15 |
| 11445274 | Sensing system and method for use in electromagnetic-absorbing material | — | 2022-09-13 |
| 11342956 | Wireless two-way communication in complex media | — | 2022-05-24 |
| 10502865 | Sensing system and method for use in electromagnetic-absorbing material | — | 2019-12-10 |
| 10191184 | Systems and methods for an improved soil moisture sensor | Farooq A. Anjum | 2019-01-29 |
| 9046461 | RF amplifier tuning method for coping with expected variations in local dielectric | Katayoun Sohrabi | 2015-06-02 |
| 8862277 | Automatic efficient irrigation threshold setting | Katayoun Sohrabi, Clayton R. Karmel, Carmen Magro | 2014-10-14 |
| 8751052 | Automatic efficient irrigation threshold setting | Kathy Sohrabi, Clayton R. Karmel, Carmen Magro | 2014-06-10 |
| 8744772 | Method for soil analysis | Carmen Magro | 2014-06-03 |
| 8682494 | Methods for performing soil measurements including defining antenna configuration based on sensor burial depth | Carmen Magro, Katayoun Sohrabi, Clayton R. Karmel | 2014-03-25 |
| 8682493 | Adaptive irrigation control | Clayton R. Karmel | 2014-03-25 |
| 8565927 | Irrigation interrupter | Clayton R. Karmel | 2013-10-22 |
| 8374553 | Method and system for improving a communication range and reliability of a soil sensor antenna | Kathy Sohrabi, Clayton R. Karmel | 2013-02-12 |
| 8366017 | Method and system for soil and water resources | Kathy Sohrabi, Clayton R. Karmel, Carmen Magro | 2013-02-05 |
| 8368529 | Antenna circuit matching the soil conditions | Kathy Sohrabi, Clayton R. Karmel | 2013-02-05 |
| 8354852 | Wireless soil sensor utilizing a RF frequency for performing soil measurements | Katayoun Sohrabi, Clayton R. Karmel | 2013-01-15 |
| 8340910 | Method and system for monitoring soil and water resources | Carmen Magro | 2012-12-25 |
| 8308077 | Method and system for soil and water resources | Kathy Sohrabi, Clayton R. Karmel, Carmen Magro | 2012-11-13 |
| 8302881 | Method and system for soil and water resources | Kathy Sohrabi, Clayton R. Karmel, Carmen Magro | 2012-11-06 |
| 8035403 | Wireless soil sensor utilizing a RF frequency for performing soil measurements | Kathy Sohrabi, Clayton R. Karmel | 2011-10-11 |
| 7884620 | Sensor for measuring moisture and salinity | — | 2011-02-08 |
| D631378 | Wireless soil sensor | Clayton R. Karmel, John Hubble | 2011-01-25 |
| D606427 | Wireless soil sensor | Clayton R. Karmel, John Hubble | 2009-12-22 |
| 7535237 | Sensor for measuring moisture and salinity | — | 2009-05-19 |
| 7482820 | Sensor for measuring moisture and salinity | — | 2009-01-27 |