Boon Hwa Lau

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Hsin Chuang City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Vibration-proof wheels for wheeled luggage
- Patent number 7,195,322
- Issue date Mar 27, 2007
- Chaw Khong Technology Co., Ltd.
- Jer Hong Lin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Retractable luggage handle with gradual extending speed
- Patent number 6,934,997
- Issue date Aug 30, 2005
- Chaw Khong Technology Co., Ltd.
- Boon Hwa Lau
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Handle of trunk
- Patent number 6,918,475
- Issue date Jul 19, 2005
- Chaw Khong Technology Co., Ltd.
- Jer Hong Lin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Bezel of luggage handle
- Patent number 6,672,440
- Issue date Jan 6, 2004
- Chaw Khong Technology Co., Ltd.
- Jer Hong Lin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Vibration-proof wheels for wheeled luggage
- Publication number 20050077778
- Publication date Apr 14, 2005
- CHAW KHONG TECHNOLOGY CO. , LTD.
- Jer Hong Lin
- B60 - VEHICLES IN GENERAL
Information Patent Application
Luggage hasp
- Publication number 20040237605
- Publication date Dec 2, 2004
- CHAW KHONG TECHNOLOGY CO. , LTD.
- Jer Hong Lin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Retractable luggage handle with gradual extending speed
- Publication number 20040177475
- Publication date Sep 16, 2004
- CHAW KHONG TECHNOLOGY CO., LTD.
- Boon Hwa Lau
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Handle of trunk
- Publication number 20030042094
- Publication date Mar 6, 2003
- CHAW KHONG TECHNOLOGY CO., LTD.
- Jer Hong Lin
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Luggage case with reinforcing structure
- Publication number 20030019705
- Publication date Jan 30, 2003
- Boon Hwa Lau
- B60 - VEHICLES IN GENERAL
Information Patent Application
Bezel of luggage
- Publication number 20030000786
- Publication date Jan 2, 2003
- CHAW KHONG TECHNOLOGY CO., LTD.
- Boon Hwa Lau
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
Handle grip with pad
- Publication number 20020124352
- Publication date Sep 12, 2002
- CHAW KHONG TECHNOLOGY CO., LTD.
- Jer Hong Lin
- A45 - HAND OR TRAVELLING ARTICLES