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NANTONG LIPEI FLUID VALVE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    121,742
  • Filing trend
    ⇩ 20.0%
About

NANTONG LIPEI FLUID VALVE CO LTD has a total of 16 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and chemical engineering are NANTONG STATE ELECTRIC POWER VALVE CO LTD, TIANJIN KRS VALVE CO LTD and KK FUJIKIN.

Patent filings in countries

World map showing NANTONG LIPEI FLUID VALVE CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing NANTONG LIPEI FLUID VALVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Fang 11
#2 Yu Yaping 6
#3 Lu Hu 4
#4 Liu Hongxing 2
#5 Han Guozhong 1
#6 Xu Yongming 1
#7 Xu Xiaoli 1
#8 Zhou Ji 1
#9 Lin Yunzheng 1
#10 Song Peng 1

Latest patents

Publication Filing date Title
CN111545884A F92 flashboard sealing surface plasma spray welding method
CN111545942A Dissimilar steel welding method for C12A valve body and F22 piping
CN110030420A A kind of high temperature and pressure gate valve and assembly technology suitable for thermal power generation
CN110030390A A kind of thermal power generation safety type power valve and application method
CN110017383A A kind of electric power valve and its welding procedure
CN108591606A A kind of ball valve fixing device
CN108662154A One kind being conveniently operated type shut-off valve
CN108426079A A kind of automatic control type butterfly valve
CN108591503A A kind of Novel Brake Valve
CN107504229A A kind of thermal power plant's check-valves
CN107477230A A kind of waterproofing valve protection device of high insulating effect
CN107654709A A kind of anticlogging safety lock valve
CN107725848A A kind of spring loaded safety valve for being easy to maintenance
CN107504197A A kind of valve of labour-saving usage time length
CN103692266A Feed-regulating valve milling tool
CN102937201A Air-toward steam exhausting valve