Chih-Kuang Chuan

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Shulin City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Abrasion-enhanced hinge
- Patent number 7,861,377
- Issue date Jan 4, 2011
- Shin Zu Shing Co., Ltd.
- Chih-Kuang Chuan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Hinge
- Patent number 7,752,712
- Issue date Jul 13, 2010
- Shin Zu Shing Co., Ltd.
- Chih-Kuang Chuan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Torque-adjustable hinge and portable device with the same
- Publication number 20120102675
- Publication date May 3, 2012
- Shin Zu Shing Co., Ltd.
- Chung-Yu Lee
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Hinge
- Publication number 20090183341
- Publication date Jul 23, 2009
- Shin Zu Shing Co., Ltd.
- Chih-Kuang Chuan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ABRASION-ENHANCED HINGE
- Publication number 20090151122
- Publication date Jun 18, 2009
- Shin Zu Shing Co., Ltd.
- Chih-Kuang CHUAN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Slidable hinge
- Publication number 20090145337
- Publication date Jun 11, 2009
- Shin Zu Shing Co., Ltd.
- Wen-Bin Shen
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
HINGE WITH AN ELEVATING FUNCTION FOR A NOTEBOOK COMPUTER EXTENSION PAD
- Publication number 20090106935
- Publication date Apr 30, 2009
- Cheng-Lung Tsai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...