loadpatents
Patent applications and USPTO patent grants for Wappis; Herwig.The latest application filed is for "device for controlling trapped ions and including a delta/sigma dac module".
Patent | Date |
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Device For Controlling Trapped Ions And Including A Delta/sigma Dac Module App 20220261681 - Sieberer; Michael ;   et al. | 2022-08-18 |
Using a sampling switch for multiple evaluation units Grant 11,265,006 - Barrenscheen , et al. March 1, 2 | 2022-03-01 |
Sampling Circuit and Sampling Method App 20210297077 - Bogner; Peter ;   et al. | 2021-09-23 |
Method and device for providing a bias voltage in transceivers operating in time division multiplexing operation Grant 10,958,224 - Seebacher , et al. March 23, 2 | 2021-03-23 |
Circuit with capacitors and corresponding method Grant 10,916,321 - Wappis , et al. February 9, 2 | 2021-02-09 |
Method and Device for Providing a Bias Voltage in Transceivers Operating in Time Division Multiplexing Operation App 20200313635 - Seebacher; David ;   et al. | 2020-10-01 |
Circuit With Capacitors And Corresponding Method App 20200243152 - Wappis; Herwig ;   et al. | 2020-07-30 |
Method and device for providing a bias voltage in transceivers Grant 10,727,793 - Seebacher , et al. | 2020-07-28 |
Driving light emitting elements with reduced voltage drivers Grant 10,707,645 - Wappis , et al. | 2020-07-07 |
Sampling Circuit And Sampling Method App 20200186146 - Bogner; Peter ;   et al. | 2020-06-11 |
Sigma-delta converters and corresponding methods Grant 10,601,439 - Pernull , et al. | 2020-03-24 |
Electronic circuit with several electronic switches connected in series and a drive circuit Grant 10,581,429 - Weis , et al. | 2020-03-03 |
Using A Sampling Switch For Multiple Evaluation Units App 20200052711 - Barrenscheen; Jens ;   et al. | 2020-02-13 |
Sigma-delta Converters And Corresponding Methods App 20190268014 - Pernull; Martin ;   et al. | 2019-08-29 |
Switching circuitry, DC-interface and method for operating a switching circuitry Grant 10,361,694 - Bogner , et al. | 2019-07-23 |
Method and Device for Providing a Bias Voltage in Transceivers App 20190058448 - Seebacher; David ;   et al. | 2019-02-21 |
Electronic Circuit with Several Electronic Switches Connected in Series and a Drive Circuit App 20180351549 - Weis; Rolf ;   et al. | 2018-12-06 |
Driving Light Emitting Elements With Reduced Voltage Drivers App 20180219352 - Wappis; Herwig ;   et al. | 2018-08-02 |
Adaptive biasing control for radio frequency power amplifiers Grant 10,038,404 - Sarais , et al. July 31, 2 | 2018-07-31 |
Switching Circuitry, Dc-interface And Method For Operating A Switching Circuitry App 20180145673 - Bogner; Peter ;   et al. | 2018-05-24 |
Driving light emitting elements with reduced voltage drivers Grant 9,876,328 - Wappis , et al. January 23, 2 | 2018-01-23 |
Method and device for use in analog-to-digital conversion Grant 9,590,653 - Bogner , et al. March 7, 2 | 2017-03-07 |
Oscillator devices and methods Grant 9,444,468 - Astrom , et al. September 13, 2 | 2016-09-13 |
Method for driving a load Grant 9,374,081 - Janschitz , et al. June 21, 2 | 2016-06-21 |
Method And Device For Use In Analog-to-digital Conversion App 20160020778 - Bogner; Peter ;   et al. | 2016-01-21 |
Analog-to-digital conversion Grant 9,236,878 - Bogner , et al. January 12, 2 | 2016-01-12 |
Analog-to-digital Conversion App 20150236710 - Bogner; Peter ;   et al. | 2015-08-20 |
Oscillator Devices and Methods App 20150180483 - Astrom; David ;   et al. | 2015-06-25 |
Method for Driving a Load App 20140203846 - Janschitz; Johannes ;   et al. | 2014-07-24 |
Current measurement based on a charge in a capacitor Grant 7,863,908 - Wappis , et al. January 4, 2 | 2011-01-04 |
Current measurement App 20090128132 - Wappis; Herwig ;   et al. | 2009-05-21 |
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