Chun-Chien Chueh

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New Taipei, TW

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Patents Grantslast 30 patents

Information Patent Grant
Telecommunication box connector with protective outer shield
- Patent number 10,790,611
- Issue date Sep 29, 2020
- GRAND-TEK TECHNOLOGY CO., LTD.
- Chyi-Jia Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Outdoor external lightning arrestor
- Patent number 9,722,364
- Issue date Aug 1, 2017
- GRAND-TEK TECHNOLOGY CO., LTD.
- Chun-Chien Chueh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER