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Shatin, HK
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Patents Grants
last 30 patents
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Patent Grant
Electrical protective device for low-voltage direct current (LVDC)...
Patent number
11,070,045
Issue date
Jul 20, 2021
Hong Kong Applied Science and Technology Research Institute Company Limited
Xin Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Controller for an AC/DC or a DC/AC multi-phase power converter
Patent number
11,043,891
Issue date
Jun 22, 2021
Hong Kong Applied Science and Technology Research Institute Company Limited
Sui Pung Cheung
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
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Patent Application
Method of Identifying a Short-Circuit Like Event in a Circuit Breaker
Publication number
20240118350
Publication date
Apr 11, 2024
Hong Kong Applied Science and Technology Research Institute Co., Ltd.
Xin Li
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER