Liu; Yuan-Ping
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Yuan-Ping.The latest application filed is for "data storage device and data processing method".
- Liu; Yuan-Ping - Hsinchu County TW
- Liu; Yuan-Ping - Taipei TW
- Liu; Yuan-Ping - New Taipei TW
- LIU; Yuan-Ping - New Taipei City TW
- LIU; Yuan-Ping - Taipei City TW
- Liu; Yuan-Ping - Keelung City TW
| Patent | Date |
|---|---|
| Data storage device and data processing method Grant 11,347,640 - Liu , et al. May 31, 2 | 2022-05-31 |
| Data storage device and data processing method App 20210279170 - Liu; Yuan-Ping ; et al. | 2021-09-09 |
| Electrostatic discharge device Grant 11,071,190 - Wei , et al. July 20, 2 | 2021-07-20 |
| Ultrasonic transducer with composite case Grant 10,935,646 - Wu , et al. March 2, 2 | 2021-03-02 |
| Electrostatic Discharge Device App 20200236766 - WEI; TAO-CHIN ; et al. | 2020-07-23 |
| Ultrasonic Transducer With Composite Case App 20190004162 - WU; Wen-Jong ; et al. | 2019-01-03 |
| USB connector Grant D832,217 - Lai , et al. October 30, 2 | 2018-10-30 |
| Code Activation Device App 20180240334 - Liu; Yuan-Ping ; et al. | 2018-08-23 |
| USB connector Grant D820,264 - Lai , et al. June 12, 2 | 2018-06-12 |
| Piezoelectric loudspeaker Grant 9,525,947 - Liu , et al. December 20, 2 | 2016-12-20 |
| Zero-voltage-switching (ZVS) piezoelectric driving circuit Grant 9,093,947 - Wei , et al. July 28, 2 | 2015-07-28 |
| Piezoelectric Loudspeaker App 20150092963 - LIU; Yuan-Ping ; et al. | 2015-04-02 |
| Piezoelectric resonator light-emitting-diode (LED) driving circuit Grant 8,860,322 - Wei , et al. October 14, 2 | 2014-10-14 |
| Zero-voltage-switching (zvs) Piezoelectric Driving Circuit App 20130169198 - WEI; Tao-Chin ; et al. | 2013-07-04 |
| Piezoelectric Resonator Light-emitting-diode (led) Driving Circuit App 20130141000 - WEI; Tao-Chin ; et al. | 2013-06-06 |
| Light Emitting Diode Lighting Device Driven By A Uniform Alternating Current App 20110291582 - WEI; Tao-Chin ; et al. | 2011-12-01 |
| Ultrasound transducer apparatus App 20080108900 - Lee; Chih-Kung ; et al. | 2008-05-08 |
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