Li-Han HUNG

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Taoyuan City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Frame of fan
- Patent number D1072224
- Issue date Apr 22, 2025
- Delta Electronics, Inc.
- Li-Han Hung
- D23 - Environmental heating and cooling
Information Patent Grant
Impeller and fan employing same
- Patent number 12,146,502
- Issue date Nov 19, 2024
- Delta Electronics, Inc.
- Kuo-Tung Hsu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Impeller and fan
- Patent number 11,236,760
- Issue date Feb 1, 2022
- Delta Electronics, Inc.
- Chao-Fu Yang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
IMPELLER AND FAN EMPLOYING SAME
- Publication number 20210071681
- Publication date Mar 11, 2021
- Delta Electronics, Inc.
- Kuo-Tung Hsu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
IMPELLER AND FAN
- Publication number 20200116159
- Publication date Apr 16, 2020
- Delta Electronics, Inc.
- Chao-Fu YANG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...