Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069213 | Antenna system with beamwidth control | Lance D. Bamford, David Sam Piazza, David Edwin Barker | 2018-09-04 |
| 9979079 | Apparatus and method to reduce wind load effects on base station antennas | Byron Dean Proshold, Ching-Shun Yang, David Edwin Barker | 2018-05-22 |
| 9960500 | Compact antenna array using virtual rotation of radiating vectors | David Edwin Barker | 2018-05-01 |