Qianzhen FANG

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Zhangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hand shower with automatically returnable side switch handle and sh...
- Patent number 11,998,932
- Issue date Jun 4, 2024
- SINYU TECHNOLOGY (FUJIAN) CO., LTD.
- Zhangjun Yu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Automatic return shower head and use method thereof
- Patent number 11,944,989
- Issue date Apr 2, 2024
- SINYU TECHNOLOGY (FUJIAN) CO., LTD.
- Zhangjun Yu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
HAND SHOWER WITH AUTOMATICALLY RETURNABLE SIDE SWITCH HANDLE AND SH...
- Publication number 20220176389
- Publication date Jun 9, 2022
- SINYU TECHNOLOGY (FUJIAN) CO., LTD.
- Zhangjun YU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
AUTOMATIC RETURN SHOWER HEAD AND USE METHOD THEREOF
- Publication number 20220088622
- Publication date Mar 24, 2022
- SINYU TECHNOLOGY (FUJIAN) CO., LTD.
- Zhangjun YU
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...