Chun-Chieh Hsu

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Ta Hsi Town, TW

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Patents Grantslast 30 patents

Information Patent Grant
Multi-scraper structure for cleaning a panel
- Patent number 6,954,962
- Issue date Oct 18, 2005
- Chungwa Picture Tubes, Ltd.
- Chien-Fa Cheng
- B08 - CLEANING
Information Patent Grant
Ransimpedance amplifier circuit
- Patent number 6,340,916
- Issue date Jan 22, 2002
- Telecommunications Laboratories, Chunghwa Telecom Co., Ltd.
- Tsz-Lang Chen
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
MULTI-SCRAPER STRUCTURE FOR CLEANING A PANEL
- Publication number 20050229341
- Publication date Oct 20, 2005
- Chien-Fa Cheng
- B08 - CLEANING