Jiafu WU

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SUZHOU, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sealing detection method for a sealing structure
- Patent number 11,125,643
- Issue date Sep 21, 2021
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu Wu
- G01 - MEASURING TESTING
Information Patent Grant
Test device for testing high-pressure water tightness function of p...
- Patent number 11,060,952
- Issue date Jul 13, 2021
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu Wu
- G01 - MEASURING TESTING
Information Patent Grant
Pressure maintaining and alignment device
- Patent number 11,001,009
- Issue date May 11, 2021
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu Wu
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
TEST DEVICE FOR TESTING HIGH-PRESSURE WATER TIGHTNESS FUNCTION OF P...
- Publication number 20200232869
- Publication date Jul 23, 2020
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu WU
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE MAINTAINING AND ALIGNMENT DEVICE
- Publication number 20200230891
- Publication date Jul 23, 2020
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu WU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
AUTOMATIC SANDPAPER REPLACEMENT DEVICE FOR CNC PRODUCTION LINE
- Publication number 20200030935
- Publication date Jan 30, 2020
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu WU
- B24 - GRINDING POLISHING
Information Patent Application
SEALING DETECTION METHOD FOR A SEALING STRUCTURE
- Publication number 20200025642
- Publication date Jan 23, 2020
- SUZHOU RS TECHNOLOGY CO., LTD.
- Jiafu WU
- G01 - MEASURING TESTING