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Patent applications and USPTO patent grants for Yongzhong; Nie.The latest application filed is for "piezoelectric acceleration sensor for vibration condition monitoring".
Patent | Date |
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Piezoelectric sensor having an inverted conical base structure Grant 11,125,631 - Yongzhong , et al. September 21, 2 | 2021-09-21 |
Piezoelectric Acceleration Sensor For Vibration Condition Monitoring App 20200355548 - Yongzhong; Nie ;   et al. | 2020-11-12 |
High-speed Train Gearbox Sensing Device App 20200191647 - Yongzhong; Nie ;   et al. | 2020-06-18 |
Piezoelectric Sensor App 20200096399 - Yongzhong; Nie ;   et al. | 2020-03-26 |
Charge Output Structure And Piezoelectric Acceleration Sensor Thereof App 20200096534 - Yongzhong; Nie ;   et al. | 2020-03-26 |
Charge Output Structure And Piezoelectric Acceleration Sensor Thereof App 20200096535 - Yongzhong; Nie ;   et al. | 2020-03-26 |
Piezoelectric Ceramic Structure And Piezoelectric Acceleration Sensor Having The Same App 20200096533 - Yongzhong; Nie ;   et al. | 2020-03-26 |
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