Pin-Hsien YU

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Taipei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Spray gun
- Patent number 9,533,321
- Issue date Jan 3, 2017
- Aqualean Manufacturing Associates Co., Ltd.
- Pin-Hsien Yu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
WATER SPRAY GUN
- Publication number 20190299223
- Publication date Oct 3, 2019
- AQUALEAN MANUFACTURING ASSOCIATES CO., LTD.
- Pin-Hsien YU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SPRINKLING DEVICE
- Publication number 20170087581
- Publication date Mar 30, 2017
- AQUALEAN MANUFACTURING ASSOCIATES CO., LTD.
- Pin-Hsien YU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
SPRAY GUN
- Publication number 20150060569
- Publication date Mar 5, 2015
- AQUALEAN MANUFACTURING ASSOCIATES CO., LTD.
- Pin-Hsien YU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...