loadpatents
Patent applications and USPTO patent grants for Busemann; Friedrich A..The latest application filed is for "voltage sensor".
Patent | Date |
---|---|
Voltage sensing device Grant 10,345,340 - Gravermann , et al. July 9, 2 | 2019-07-09 |
Voltage Sensor Grant 10,215,778 - Gravermann , et al. Feb | 2019-02-26 |
Cable connection device Grant 10,027,071 - Gravermann , et al. July 17, 2 | 2018-07-17 |
Conductor assembly Grant 9,739,805 - Gravermann , et al. August 22, 2 | 2017-08-22 |
Closure for measuring voltage on power-carrying conductors Grant 9,739,804 - Busemann , et al. August 22, 2 | 2017-08-22 |
Conductor assembly Grant 9,739,820 - Gravermann , et al. August 22, 2 | 2017-08-22 |
Voltage Sensor App 20170030946 - Gravermann; Mark ;   et al. | 2017-02-02 |
Voltage Sensing Device App 20160341768 - Gravermann; Mark ;   et al. | 2016-11-24 |
Conductor Assembly App 20160139181 - Gravermann; Mark ;   et al. | 2016-05-19 |
Cable Connection Device App 20160134065 - Gravermann; Mark ;   et al. | 2016-05-12 |
Conductor Assembly App 20160124035 - Gravermann; Mark ;   et al. | 2016-05-05 |
Closure App 20160084888 - Busemann; Friedrich A. ;   et al. | 2016-03-24 |
Tubular terminal for a cable Grant 7,767,909 - Krabs , et al. August 3, 2 | 2010-08-03 |
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