MASTERHOLD INT'L CO., LTD.

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NEW TAIPEI CITY, TW

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Patents Grantslast 30 patents

Information Patent Grant
Multifunctional emergency rescue device
- Patent number 8,638,547
- Issue date Jan 28, 2014
- Masterhold Int'l Co., Ltd.
- Chung-Ho Lo
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CHARGING SYSTEM WITH AN ENHANCED CHARGING EFFICIENCY AND CHARGING D...
- Publication number 20160164320
- Publication date Jun 9, 2016
- MASTERHOLD INT'L CO., LTD.
- Chung-Ho LO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE MULTIFUNCTIONAL POWER BANK DEVICE
- Publication number 20160153626
- Publication date Jun 2, 2016
- MASTERHOLD INT'L CO., LTD.
- HISAO OZAKA
- F21 - LIGHTING

Trademarklast 30 trademarks