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Patent applications and USPTO patent grants for ABB Schweiz AB.The latest application filed is for "compensation for ground return differences".
Patent | Date |
---|---|
Simultaneous integrated cavity output spectroscopy and ringdown measurements for the detection of broad band absorbing gas species Grant 10,782,228 - Leen , et al. Sept | 2020-09-22 |
Compensation For Ground Return Differences App 20190302176 - Mielnik; David J. ;   et al. | 2019-10-03 |
Energy storage system comprising a modular multi-level converter Grant 9,991,713 - Tengner , et al. June 5, 2 | 2018-06-05 |
Testing container Grant 9,804,219 - Steiger , et al. October 31, 2 | 2017-10-31 |
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