CHEN-CHIEH WANG

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CHUPEI CITY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Display screen or portion thereof with graphical user interface
- Patent number D1003928
- Issue date Nov 7, 2023
- Coretech System Co., Ltd.
- Cheng-Kuang Lee
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Method of measuring true shear viscosity profile of molding materia...
- Patent number 11,376,776
- Issue date Jul 5, 2022
- Coretech System Co., Ltd.
- Chen-Chieh Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding system for preparing molding article
- Patent number 10,940,623
- Issue date Mar 9, 2021
- CORETECH SYSTEM CO., LTD.
- Yuan-Jung Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Testing module and measuring apparatus having the same
- Patent number 10,422,784
- Issue date Sep 24, 2019
- Coretech System Co., Ltd.
- Yuing Chang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MEASURING TRUE SHEAR VISCOSITY PROFILE OF MOLDING MATERIA...
- Publication number 20220063166
- Publication date Mar 3, 2022
- CORETECH SYSTEM CO., LTD.
- CHEN-CHIEH WANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MEASURING APPARATUS OF BULK VISCOSITY OF MOLDING MATERIAL
- Publication number 20210362388
- Publication date Nov 25, 2021
- CORETECH SYSTEM CO., LTD.
- YUAN-JUNG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DERIVING BULK VISCOSITY OF MOLDING MATERIAL
- Publication number 20210213663
- Publication date Jul 15, 2021
- CORETECH SYSTEM CO., LTD.
- YUAN-JUNG CHANG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TESTING MODULE AND MEASURING APPARATUS HAVING THE SAME
- Publication number 20190120815
- Publication date Apr 25, 2019
- CORETECH SYSTEM CO., LTD.
- YUING CHANG
- G01 - MEASURING TESTING