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Patent applications and USPTO patent grants for Christenson; Todd Richard.The latest application filed is for "piezo-elements for wearable devices".
Patent | Date |
---|---|
Piezo-Elements for Wearable Devices App 20220131482 - Andosca; Robert G. ;   et al. | 2022-04-28 |
Piezo-Elements for Wearable Devices App 20220014120 - Andosca; Robert G. ;   et al. | 2022-01-13 |
Method for forming normally closed micromechanical device comprising a laterally movable element Grant 9,284,183 - Christenson March 15, 2 | 2016-03-15 |
Integrating impact switch Grant 9,076,612 - Christenson , et al. July 7, 2 | 2015-07-07 |
Integrating Impact Switch App 20150162152 - Christenson; Todd Richard ;   et al. | 2015-06-11 |
Integrating impact switch Grant 8,809,706 - Christenson , et al. August 19, 2 | 2014-08-19 |
Integrated Microminiature Relay App 20140152406 - Christenson; Todd Richard | 2014-06-05 |
Microswitch Having An Integrated Electromagnetic Coil App 20140077906 - Christenson; Todd Richard | 2014-03-20 |
Integrated microminiature relay Grant 8,665,041 - Christenson March 4, 2 | 2014-03-04 |
Normally Closed Micromechanical Device Comprising A Laterally Movable Element And Method For Forming App 20140048395 - Christenson; Todd Richard | 2014-02-20 |
Integrating Impact Switch App 20130301182 - Christenson; Todd Richard ;   et al. | 2013-11-14 |
Integrating impact switch Grant 8,507,813 - Christenson , et al. August 13, 2 | 2013-08-13 |
Integrated Reed Switch App 20130063233 - Christenson; Todd Richard | 2013-03-14 |
Miniaturized Switch Device App 20120306602 - Christenson; Todd Richard | 2012-12-06 |
Miniaturized switch device Grant 8,258,900 - Christenson September 4, 2 | 2012-09-04 |
Integrating Impact Switch App 20120211336 - Christenson; Todd Richard ;   et al. | 2012-08-23 |
Integrated Microminiature Relay App 20100171577 - Christenson; Todd Richard | 2010-07-08 |
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