Hong Kong Modern Technology Limited

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Kowloon, HK

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Patents Grantslast 30 patents

Information Patent Grant
Fluid heat exchanger and energy recycling device
- Patent number 11,209,218
- Issue date Dec 28, 2021
- Hong Kong Modern Technology Limited
- Sai-Fai Chan
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FLUID HEAT EXCHANGER AND ENERGY RECYCLING DEVICE
- Publication number 20200116439
- Publication date Apr 16, 2020
- Hong Kong Modern Technology Limited
- Sai-Fai Chan
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
FLUID HEAT EXCHANGER AND ENERGY RECYCLING DEVICE
- Publication number 20160216045
- Publication date Jul 28, 2016
- Hong Kong Modern Technology Limited
- Sai-Fai Chan
- F28 - HEAT EXCHANGE IN GENERAL

Trademarklast 30 trademarks