Cheung; Sui Pung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cheung; Sui Pung.The latest application filed is for "electric circuit arrangement and a method for generating electric current pulses to a load".

Company Profile

2.6.3

Cheung; Sui Pung - Kowloon HK
Cheung; Sui Pung - Hong Kong HK

*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
Controller for an AC/DC or a DC/AC multi-phase power converter Grant 11,043,891 - Cheung , et al. June 22, 2	2021-06-22
Controller for a DC/DC converter Grant 10,848,066 - Yan , et al. November 24, 2	2020-11-24
Electric circuit arrangement and a method for generating electric current pulses to a load Grant 10,594,318 - Chung , et al.	2020-03-17
Electric Circuit Arrangement And A Method For Generating Electric Current Pulses To A Load App 20190068187 - Chung; Shu Hung Henry ; et al.	2019-02-28
Method and circuit for reducing collector-emitter voltage overshoot in an insulated gate bipolar transistor Grant 9,819,339 - Ma , et al. November 14, 2	2017-11-14
Power flow control apparatus Grant 9,515,487 - Chung , et al. December 6, 2	2016-12-06
Method and Circuit for Reducing Collector-Emitter Voltage Overshoot in an Insulated Gate Bipolar Transistor App 20160336936 - Ma; Kwok Wai ; et al.	2016-11-17
Light sensor Grant D738,319 - Lau , et al. September 8, 2	2015-09-08
Power Flow Control Apparatus App 20140266145 - Chung; Shu Hung Henry ; et al.	2014-09-18

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