CHEN; YAOZHANG

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHEN; YAOZHANG.The latest application filed is for "amplification systems and methods with one or more channels".

Company Profile

5.11.13

CHEN; YAOZHANG - Shanghai CN
Chen; Yaozhang - Shenzhen CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Amplification Systems And Methods With One Or More Channels App 20220190784 - YUAN; TINGZHI ; et al.	2022-06-16
User permission data query method and apparatus, electronic device and medium Grant 11,281,793 - Dong , et al. March 22, 2	2022-03-22
Amplification systems and methods with one or more channels Grant 11,190,136 - Yuan , et al. November 30, 2	2021-11-30
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems Grant 11,108,328 - Zhu , et al. August 31, 2	2021-08-31
Systems And Methods For Error Amplification And Processing App 20210226596 - CHEN; YAOZHANG ; et al.	2021-07-22
User Permission Data Query Method And Apparatus, Electronic Device And Medium App 20210224412 - DONG; Chao ; et al.	2021-07-22
Amplification Systems And Methods With One Or More Channels App 20190348951 - YUAN; TINGZHI ; et al.	2019-11-14
Amplification systems and methods with one or more channels Grant 10,355,644 - Yuan , et al. July 16, 2	2019-07-16
Systems And Methods For High Precision And/or Low Loss Regulation Of Output Currents Of Power Conversion Systems App 20190165683 - ZHU; LIQIANG ; et al.	2019-05-30
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems Grant 10,211,740 - Zhu , et al. Feb	2019-02-19
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems Grant 10,177,665 - Zhu , et al. J	2019-01-08
Systems And Methods For High Precision And/or Low Loss Regulation Of Output Currents Of Power Conversion Systems App 20170214327 - Zhu; Liqiang ; et al.	2017-07-27
Systems And Methods For High Precision And/or Low Loss Regulation Of Output Currents Of Power Conversion Systems App 20170214328 - Zhu; Liqiang ; et al.	2017-07-27
Amplification systems and methods with one or more channels Grant 9,716,469 - Yuan , et al. July 25, 2	2017-07-25
Systems and methods for high precision and/or low loss regulation of output currents of power conversion systems Grant 9,614,445 - Zhu , et al. April 4, 2	2017-04-04
Amplification Systems And Methods With One Or More Channels App 20160344348 - Yuan; Tingzhi ; et al.	2016-11-24
Amplification systems and methods with one or more channels Grant 9,369,096 - Yuan , et al. June 14, 2	2016-06-14
Amplification Systems And Methods With One Or More Channels App 20150188503 - Yuan; Tingzhi ; et al.	2015-07-02
Amplification systems and methods with one or more channels Grant 9,054,644 - Yuan , et al. June 9, 2	2015-06-09
Amplification systems and methods with one or more channels Grant 8,975,957 - Yuan , et al. March 10, 2	2015-03-10
Amplification Systems And Methods With One Or More Channels App 20150054580 - Yuan; Tingzhi ; et al.	2015-02-26
Amplification Systems And Methods With One Or More Channels App 20150054577 - Yuan; Tingzhi ; et al.	2015-02-26
Amplification Systems And Methods With One Or More Channels App 20150054578 - Yuan; Tingzhi ; et al.	2015-02-26
Systems And Methods For High Precision And/or Low Loss Regulation Of Output Currents Of Power Conversion Systems App 20150023069 - Zhu; Liqiang ; et al.	2015-01-22

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