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YADA PIPELINE SYSTEM CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,226
  • Filing trend
    ⇧ 100.0%
About

YADA PIPELINE SYSTEM CO LTD has a total of 20 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and measurement are ESSEN TECH CO LTD, I S I F S R L and KUMAGAI TEKKOSHO KK.

Patent filings in countries

World map showing YADA PIPELINE SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing YADA PIPELINE SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lu Ningbo 15
#2 Xu Xiaohui 11
#3 Yu Dongling 5
#4 Zhang Jianhua 5
#5 Ma Yongming 5
#6 Ye Shunfeng 3
#7 Zhao Junwei 3
#8 Yi Bin 3
#9 Xiang Guangqing 2
#10 Luo Gang 2

Latest patents

Publication Filing date Title
CN112178216A Quick-release type ultrahigh vacuum sealing joint
CN112197074A Double-walled slip of double-layered pipe is supported
CN112178217A Quick-release type ultrahigh vacuum connector
CN112228570A High vacuum type pressure sensor root valve
CN110375121A Inflatable positive pressure inerting combustion gas double-wall pipe
CN110454679A Ship liquefied natural gas filling information-based method and its system
CN110375097A The ventilation safe clack box of isolated form
CN110375120A Double-wall pipe with free wxpansion section
CN109667996A The anti-pollution process of continuous vacuum insulation double-wall pipe
CN109570921A The production of food-grade pipeline peculiar to vessel and mounting process
CN109469791A Sliding supporting structure in double-wall pipe
CN109442146A Continuous vacuum is insulated production and the mounting process of double-wall pipe
CN109458500A Continuous vacuum is insulated double-wall pipe
CN109458560A Food-grade pipeline peculiar to vessel
CN108177756A Easy cleaning pipe holder
CN108181055A The airtight testing stand of high pressure and its airtight test technology of high pressure
CN108213860A A kind of more siphunculus manufacture crafts of ultralow temperature
CN107962307A A kind of double end multi-pipeline automatic welding device
CN108006337A A kind of double-wall hose
CN108188539A A kind of prefabricated pipe all-position automatic welding technology technique