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Patent applications and USPTO patent grants for Chen; Dianyu.The latest application filed is for "audio processing device and method and electro-acoustic converting device and method".
Patent | Date |
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Audio processing device and method and electro-acoustic converting device and method Grant 9,792,917 - Chen , et al. October 17, 2 | 2017-10-17 |
Audio Processing Device And Method And Electro-acoustic Converting Device And Method App 20160086610 - CHEN; Dianyu ;   et al. | 2016-03-24 |
Circuit for a front-end tunable filter of a communication and broadcast receiver and a tuning method thereof Grant 8,862,089 - Wang , et al. October 14, 2 | 2014-10-14 |
Generating an adjustable signal Grant 8,564,467 - Yang , et al. October 22, 2 | 2013-10-22 |
Circuit For A Front-End Tunable Filter of A Communication and Broadcast Receiver and A tuning Method thereof App 20130040595 - Wang; Han ;   et al. | 2013-02-14 |
Adjustable Signal Generating Device and Related Method for Generating the Adjustable Signal App 20120127008 - Yang; Pei ;   et al. | 2012-05-24 |
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