Chang-Jyun HE

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Taoyuan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Temperature control and method for devices under test and image sen...
- Patent number 11,932,498
- Issue date Mar 19, 2024
- CHROMA ATE INC.
- Chin-Yi Ouyang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Temperature control system, temperature control method and image se...
- Publication number 20230098042
- Publication date Mar 30, 2023
- CHROMA ATE INC.
- Chin-Yi OUYANG
- G01 - MEASURING TESTING