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Patent applications and USPTO patent grants for Wills; David L..The latest application filed is for "remotely-controlled distributed antenna system for railroad tunnels employing software defined amplifiers".
Patent | Date |
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Remotely-controlled distributed antenna system for railroad tunnels employing software defined amplifiers Grant 10,966,100 - Pataky , et al. March 30, 2 | 2021-03-30 |
Remotely-controlled Distributed Antenna System For Railroad Tunnels Employing Software Defined Amplifiers App 20200314661 - Pataky; Craig S. ;   et al. | 2020-10-01 |
Remotely-controlled distributed antenna system for railroad tunnels employing software defined amplifiers Grant 10,728,770 - Pataky , et al. | 2020-07-28 |
Remotely-controlled Distributed Antenna System For Railroad Tunnels Employing Software Defined Amplifiers App 20190342765 - Pataky; Craig S. ;   et al. | 2019-11-07 |
Dual band bidirectional amplifier for wireless communication Grant 6,993,286 - Zhen , et al. January 31, 2 | 2006-01-31 |
Dual band bidirectional amplifier for wireless communication App 20040192194 - Zhen, Liping ;   et al. | 2004-09-30 |
Feed forward amplifier Grant 5,455,537 - Larkin , et al. October 3, 1 | 1995-10-03 |
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