Paul Kam Ching Chan

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Radiator apparatus
- Patent number 8,229,291
- Issue date Jul 24, 2012
- Worldbest Corporation
- Paul Kam Ching Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Combined radiator and lighting assembly
- Patent number 8,172,416
- Issue date May 8, 2012
- Transcanasia International (Holdings) Limited
- Paul Kam Ching Chan
- F21 - LIGHTING
Information Patent Grant
Radiator apparatus
- Patent number 7,805,065
- Issue date Sep 28, 2010
- Worldbest Corporation
- Paul Kam Ching Chan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
COMBINED RADIATOR AND REMOTE CONTROL AND SWITCH APPARATUS AND LIGHT...
- Publication number 20120279950
- Publication date Nov 8, 2012
- IPOWER TECHNOLOGY LIMITED
- Paul Kam Ching Chan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
RADIATOR APPARATUS
- Publication number 20120134655
- Publication date May 31, 2012
- Paul Kam Ching Chan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
RADIATOR APPARATUS
- Publication number 20120134654
- Publication date May 31, 2012
- Paul Kam Ching Chan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
RADIATOR APPARATUS
- Publication number 20100084122
- Publication date Apr 8, 2010
- Paul Kam Ching Chan
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Combined Radiator and Lighting Assembly
- Publication number 20090296376
- Publication date Dec 3, 2009
- Paul Kam Ching Chan
- F24 - HEATING RANGES VENTILATING