Sun; Shao-Ming

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sun; Shao-Ming.The latest application filed is for "class-d amplifying system and power converter circuit thereof".

Company Profile

1.7.7

Sun; Shao-Ming - Hsinchu TW
Sun; Shao-Ming - Hsinchu County TW
Sun; Shao-Ming - Zhubei TW
SUN; Shao-Ming - Zhubei City TW

*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
Class-d Amplifying System And Power Converter Circuit Thereof App 20220302887 - Hsiao; Ming-Jun ; et al.	2022-09-22
Class-D amplifier which can suppress differential mode power noise Grant 11,323,082 - Huang , et al. May 3, 2	2022-05-03
Class-d Amplifier Which Can Suppress Differential Mode Power Noise App 20220045655 - Huang; Yang-Jing ; et al.	2022-02-10
Class D power amplifier Grant 11,070,178 - Sun July 20, 2	2021-07-20
Amplifier circuit with low malfunction rate Grant 10,771,017 - Sun Sep	2020-09-08
Amplifier Circuit With Low Malfunction Rate App 20200220501 - Sun; Shao-Ming	2020-07-09
Voltage adjusting circuit for amplifier circuit and method thereof Grant 9,306,501 - Hsiao , et al. April 5, 2	2016-04-05
Voltage Adjusting Circuit For Amplifier Circuit And Method Thereof App 20140210432 - HSIAO; Ming-Jun ; et al.	2014-07-31
Variable frequency class-D amplifier, control method thereof, and ramp generator therefor Grant 8,115,542 - Huang , et al. February 14, 2	2012-02-14
Reduction of power consumption and EMI of a switching amplifier Grant 7,911,273 - Liu , et al. March 22, 2	2011-03-22
Variable Frequency Class-d Amplifier, Control Method Thereof, And Ramp Generator Therefor App 20110043283 - HUANG; PEI-CHUNG ; et al.	2011-02-24
Circuit and method for generating a PWM control signal for a class-D amplifier Grant 7,741,902 - Guo , et al. June 22, 2	2010-06-22
Reduction of power consumption and EMI of a switching amplifier App 20090243722 - Liu; Jing-Meng ; et al.	2009-10-01
Circuit and method for generating a PWM control signal for a class-D amplifier App 20090174478 - Guo; Jwin-Yen ; et al.	2009-07-09

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