Chang-Ming Wang

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Kaohsiung, TW

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Patents Grantslast 30 patents

Information Patent Grant
Method of thermosonic wire bonding process for copper connection in...
- Patent number 6,886,735
- Issue date May 3, 2005
- National Chung Cheng University
- Yeau-Ren Jeng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
STAINLESS STEEL POWDER COMPOSITION, PREPARING METHOD THEREOF AND ME...
- Publication number 20230193436
- Publication date Jun 22, 2023
- Chung Yo Materials Co., Ltd.
- CHIEN-HUNG YEH
- B22 - CASTING POWDER METALLURGY
Information Patent Application
IRON-BASED METALLIC GLASS ALLOY POWDER AND USE THEREOF IN COATING
- Publication number 20230119904
- Publication date Apr 20, 2023
- Chung Yo Materials Co., Ltd.
- Wen-Han CHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTROSTATIC DISCHARGE PROTECTING CIRCUIT WITH ULTRA-LOW STANDBY L...
- Publication number 20110026175
- Publication date Feb 3, 2011
- NATIONAL SUN YAT-SEN UNIVERSITY
- Ming-Dou Ker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of thermosonic wire bonding process for copper connection in...
- Publication number 20040108362
- Publication date Jun 10, 2004
- National Chung Cheng University
- Yeau-Ren Jeng
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR