Weiquan XIE

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Patents Grantslast 30 patents

Information Patent Grant
Quick-release and quick-installation hinge assembly
- Patent number 12,082,753
- Issue date Sep 10, 2024
- Xiamen R&T Plumbing Technology Co., Ltd.
- Weiming Yan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Toilet seat assembly installation structure convenient for disassem...
- Patent number 11,064,850
- Issue date Jul 20, 2021
- Xiamen R&T Plumbing Technology Co., Ltd.
- Jiebin Wu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Quick assembly and disassembly mechanism with button lock for a toi...
- Patent number 9,554,679
- Issue date Jan 31, 2017
- Xiamen R&T Plumbing Technology Co., Ltd.
- Diyi Hong
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Quick-release and quick-installation hinge assembly
- Publication number 20240041273
- Publication date Feb 8, 2024
- XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
- Weiming YAN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
TOILET SEAT ASSEMBLY INSTALLATION STRUCTURE CONVENIENT FOR DISASSEM...
- Publication number 20210068597
- Publication date Mar 11, 2021
- XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
- Jiebin Wu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
QUICK ASSEMBLY AND DISASSEMBLY MECHANISM WITH BUTTON LOCK FOR A TOI...
- Publication number 20130333104
- Publication date Dec 19, 2013
- XIAMEN R&T PLUMBING TECHNOLOGY CO., LTD.
- Diyi HONG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...