Learn more

Wenzhou ourui valve co ltd

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,182
About

Wenzhou ourui valve co ltd has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, chemical engineering and machine tools are DEYANG DIXINJIA VALVE MFG CO LTD, SHANGHAI BAG FILTRATION EQUIPMENT CO LTD and HOLLAND BERGEN MACHINE.

Patent filings in countries

World map showing Wenzhou ourui valve co ltds patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing Wenzhou ourui valve co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Zongchuan 19

Latest patents

Publication Filing date Title
CN108786230A A kind of filter with anti-blockage function
CN108816721A A kind of solid baiting valve screened
CN108662168A A kind of valve of regulating flow quantity flow velocity easy to operation
CN108662210A A kind of check-valves being convenient to clean blocking
CN108662181A A kind of gate valve of installation easy to disassemble
CN108662238A A kind of gate valve with pneumatic display function
CN108787243A A kind of bottom valve processing polishing spray-painting plant
CN108786229A A kind of straight-through basket filter detected in real time
CN108786227A A kind of filter being easily installed filter cylinder
CN108662166A It is a kind of can quickly either on or off shut-off valve
CN108662269A A kind of valve of accurate water conservancy diversion
CN108662211A A kind of double check valve
CN108662236A It is a kind of can be with the shut-off valve of Fast Installation
CN108786219A A kind of novel valve piping filter
CN108662240A A kind of gate valve that can detect water velocity in real time automatically
CN108786228A A kind of anticlogging y-type filter
CN108662189A A kind of easy cleaning corrosion and do not influence the ball-valve structure used
CN108662263A A kind of water pipe switch valve with anti-siphonage
CN108662160A A kind of efficiently easily more bore water valves