Hsiu-Min CHENG

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New Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Power switching device and image processing device with power switc...
- Patent number 11,516,364
- Issue date Nov 29, 2022
- Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
- Ming-Hung Chung
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power switching device and image processing device with power switc...
- Patent number 11,223,740
- Issue date Jan 11, 2022
- Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
- Ming-Hung Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interactive communication system and method therefor
- Patent number 10,181,871
- Issue date Jan 15, 2019
- Chiun Mai Communication Systems, Inc.
- Yi-Cheng Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
POWER SWITCHING DEVICE AND IMAGE PROCESSING DEVICE WITH POWER SWITC...
- Publication number 20220038595
- Publication date Feb 3, 2022
- HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
- MING-HUNG CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SWITCHING DEVICE AND IMAGE PROCESSING DEVICE WITH POWER SWITC...
- Publication number 20220038597
- Publication date Feb 3, 2022
- HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
- MING-HUNG CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERACTIVE COMMUNICATION SYSTEM, METHOD AND WEARABLE DEVICE THEREFOR
- Publication number 20170280412
- Publication date Sep 28, 2017
- Chiun Mai Communication Systems, Inc.
- YI-CHENG CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTERACTIVE COMMUNICATION SYSTEM AND METHOD THEREFOR
- Publication number 20160241989
- Publication date Aug 18, 2016
- Chiun Mai Communication Systems, Inc.
- Yi-Cheng CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE