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Patent applications and USPTO patent grants for Tyler; Matthew A..The latest application filed is for "lockout-tagout systems and methods".
Patent | Date |
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Lockout-tagout systems and methods Grant 9,954,364 - Dolinski , et al. April 24, 2 | 2018-04-24 |
Single wound current transformer impedance measurement circuit Grant 9,897,636 - Beck , et al. February 20, 2 | 2018-02-20 |
Lockout-Tagout Systems and Methods App 20170054293 - Dolinski; Walter ;   et al. | 2017-02-23 |
Single Wound Current Transformer Impedance Measurement Circuit App 20160238644 - Beck; Riley D. ;   et al. | 2016-08-18 |
Method for determining a circuit element parameter Grant 9,330,875 - Beck , et al. May 3, 2 | 2016-05-03 |
Impedance measuring circuit Grant 9,329,216 - Beck , et al. May 3, 2 | 2016-05-03 |
Method For Determining A Circuit Element Parameter App 20140210484 - Beck; Riley D. ;   et al. | 2014-07-31 |
Impedance Measuring Circuit App 20130214800 - Beck; Riley D. ;   et al. | 2013-08-22 |
Ground fault circuit interrupter and method Grant 8,390,297 - Beck , et al. March 5, 2 | 2013-03-05 |
Multi-pad shared current dissipation with heterogenic current protection structures Grant 7,940,499 - Tyler , et al. May 10, 2 | 2011-05-10 |
Ground Fault Circuit Interrupter And Method App 20110080177 - Beck; Riley D. ;   et al. | 2011-04-07 |
Current protection circuit using multiple sequenced bipolar transistors Grant 7,636,226 - Tyler , et al. December 22, 2 | 2009-12-22 |
Single well excess current dissipation circuit Grant 7,456,441 - Tyler , et al. November 25, 2 | 2008-11-25 |
Current Protection Circuit Using Multiple Sequenced Bipolar Transistors App 20080137252 - Tyler; Matthew A. ;   et al. | 2008-06-12 |
Multi-fault protected high side switch with current sense Grant 7,372,685 - Beck , et al. May 13, 2 | 2008-05-13 |
Single Well Excess Current Dissipation Circuit App 20080067605 - Tyler; Matthew A. ;   et al. | 2008-03-20 |
Multi-pad Shared Current Dissipation With Heterogenic Current Protection Structures App 20080067602 - Tyler; Matthew A. ;   et al. | 2008-03-20 |
Multi-fault protected high side switch with current sense App 20040233604 - Beck, Riley D. ;   et al. | 2004-11-25 |
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