Patent | Date |
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Lensed antennas for use in cellular and other communications systems Grant 11,264,726 - Zimmerman , et al. March 1, 2 | 2022-03-01 |
Base station antennas including wiper phase shifters Grant 11,081,789 - Ding , et al. August 3, 2 | 2021-08-03 |
Release device for use with a fall protection unit having a deployable lifeline Grant 10,994,161 - Zimmerman May 4, 2 | 2021-05-04 |
Jumper Cable Assembly App 20210057844 - Zimmerman; Martin | 2021-02-25 |
Calibration Circuits For Beam-forming Antennas And Related Base Station Antennas App 20210028871 - Li; Hong Hui ;   et al. | 2021-01-28 |
Method for creating a design of a prescription surface of a multifocal lens and multifocal lens comprising such a prescription surface Grant 10,831,041 - Altheimer , et al. November 10, 2 | 2020-11-10 |
Modular Type Cellular Antenna Assembly App 20200091591 - Zimmerman; Martin ;   et al. | 2020-03-19 |
Lensed Antennas For Use In Cellular And Other Communications Systems App 20200059004 - Zimmerman; Martin ;   et al. | 2020-02-20 |
Base Station Antennas Including Wiper Phase Shifters App 20200006848 - Ding; Guomin ;   et al. | 2020-01-02 |
Lensed antennas for use in cellular and other communications systems Grant 10483650 - | 2019-11-19 |
Lensed antennas for use in cellular and other communications systems Grant 10,418,716 - Zimmerman , et al. Sept | 2019-09-17 |
Release Device For Use With A Fall Protection Unit Having A Deployable Lifeline App 20190143158 - ZIMMERMAN; Martin | 2019-05-16 |
System And Method For Carrier Aggregation Using Beamforming App 20190020392 - BUTLER; Ray ;   et al. | 2019-01-17 |
Multi-band antenna arrays with common mode resonance (CMR) and differential mode resonance (DMR) removal Grant 10,177,438 - Sun , et al. J | 2019-01-08 |
Method For Creating A Design Of A Prescription Surface Of A Multifocal Lens And Multifocal Lens Comprising Such A Prescription Surface App 20180088353 - ALTHEIMER; Helmut ;   et al. | 2018-03-29 |
Dual-beam sector antenna and array Grant 9,831,548 - Timofeev , et al. November 28, 2 | 2017-11-28 |
Multi-band Antenna Arrays With Common Mode Resonance (cmr) And Differential Mode Resonance (dmr) Removal App 20170294704 - Sun; Jing ;   et al. | 2017-10-12 |
Modular Type Cellular Antenna Assembly App 20170149120 - ZIMMERMAN; Martin ;   et al. | 2017-05-25 |
Modular type cellular antenna assembly Grant 9,590,317 - Zimmerman , et al. March 7, 2 | 2017-03-07 |
Lensed Antennas For Use In Cellular And Other Communications Systems App 20170062944 - Zimmerman; Martin ;   et al. | 2017-03-02 |
Shared Antenna Arrays With Multiple Independent Tilt App 20160240922 - Veihl; Jonathon C. ;   et al. | 2016-08-18 |
Capacitive blind-mate module interconnection Grant 9,219,461 - Zimmerman December 22, 2 | 2015-12-22 |
Capacitive Blind-mate Module Interconnection App 20140292451 - Zimmerman; Martin | 2014-10-02 |
Method for determining far and near reference points Grant 8,356,896 - Esser , et al. January 22, 2 | 2013-01-22 |
Modular Type Cellular Antenna Assembly App 20120280882 - Zimmerman; Martin ;   et al. | 2012-11-08 |
Method for calculating a spectacle lens having a variable position of the reference points Grant 8,303,113 - Esser , et al. November 6, 2 | 2012-11-06 |
Dual-Beam Sector Antenna and Array App 20110205119 - Timofeev; Igor ;   et al. | 2011-08-25 |
Method For Determining Far And Near Reference Points App 20100296055 - Esser; Gregor ;   et al. | 2010-11-25 |
Method for Calculating a Spectacle Lens Having a Variable Position of the Reference Points App 20100157242 - Esser; Gregor ;   et al. | 2010-06-24 |
Panel antenna with variable phase shifter Grant 7,463,190 - Zimmerman December 9, 2 | 2008-12-09 |
Method and device for operating a drive mechanism Grant 7,417,401 - Schweizer , et al. August 26, 2 | 2008-08-26 |
Multiband dual polarized adjustable beamtilt base station antenna Grant 7,405,710 - Bisiules , et al. July 29, 2 | 2008-07-29 |
Panel Antenna with Variable Phase Shifter App 20080024385 - Zimmerman; Martin | 2008-01-31 |
Panel antenna with variable phase shifter Grant 7,298,233 - Zimmerman November 20, 2 | 2007-11-20 |
Double progressive spectacle lens Grant 7,210,779 - Esser , et al. May 1, 2 | 2007-05-01 |
Method and device for operating a drive mechanism App 20070087895 - Schweizer; Alexander ;   et al. | 2007-04-19 |
Panel Antenna With Variable Phase Shifter App 20060077098 - Zimmerman; Martin | 2006-04-13 |
Double progressive spectacle lens App 20060007392 - Esser; Gregor ;   et al. | 2006-01-12 |
Progressive spectacle lens Grant 6,964,478 - Welk , et al. November 15, 2 | 2005-11-15 |
Progressive spectacle lens exhibiting only slight dynamic change of the properties of use during a horizontal viewing movements Grant 6,779,889 - Welk , et al. August 24, 2 | 2004-08-24 |
Progressive spectacle lens App 20040017543 - Welk, Andrea ;   et al. | 2004-01-29 |
Progressive spectacle lens exhibiting only slight dynamic change of the properties of use during a horizontal viewing movements App 20030202154 - Welk, Andrea ;   et al. | 2003-10-30 |