ROCOM ELECTRIC CO., LTD., A HONG KONG COMPANY

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KWAI CHUNG, HK

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Patents Grantslast 30 patents

Information Patent Grant
Fuse opening linkage apparatus for immersion detection circuit inte...
- Patent number 5,394,289
- Issue date Feb 28, 1995
- ROCOM Electric Co. Ltd.
- Kelvin K. W. Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Immersion detection circuit interrupter
- Patent number 5,353,185
- Issue date Oct 4, 1994
- Rocom Electric Co. Ltd.
- Lawrence E. Bodkin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Control system for a power supply protector controllable through an...
- Publication number 20050018372
- Publication date Jan 27, 2005
- Rocom Electric Company Ltd.
- Kwok-Ying Hui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power protector controllable via internet
- Publication number 20050021252
- Publication date Jan 27, 2005
- Rocom Electric Company Ltd.
- Kwok-Ying Hui
- G06 - COMPUTING CALCULATING COUNTING

Trademarklast 30 trademarks