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GANSU LANPEC TECHNOLOGIES CO

Overview
  • Total Patents
    71
  • GoodIP Patent Rank
    45,133
  • Filing trend
    ⇩ 12.0%
About

GANSU LANPEC TECHNOLOGIES CO has a total of 71 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, measurement and civil engineering are FIVES CRYO, KOBERUKO KAKEN KK and SEIDEL PESSACH.

Patent filings in countries

World map showing GANSU LANPEC TECHNOLOGIES COs patent filings in countries
# Country Total Patents
#1 China 71

Patent filings per year

Chart showing GANSU LANPEC TECHNOLOGIES COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yonghong 18
#2 Hu Guodong 15
#3 Chang Chunmei 15
#4 Zhang Yanfeng 11
#5 Hu San En 6
#6 Li Xiuquan 6
#7 Zhang Shangwen 6
#8 Wen Xiaolong 6
#9 Chen Yuejun 6
#10 Liu Jinrong 5

Latest patents

Publication Filing date Title
CN112270118A Method for predicting stress corrosion sensitivity of welded joint of tube and tube plate of shell-and-tube heat exchanger
CN110317633A A kind of electric dehydrator entrance matches liquid component
CN109943365A A kind of gasification furnace shock chamber with dedusting, brokenly bubble, dehydration device
CN109504470A A kind of Quench component with to dust-laden synthesis gas washing function
CN109373798A A kind of gas access even distribution device for heat-exchangers of the plate type
CN111140187A Top drive drilling equipment integration binding clip device
CN109236208A A kind of tube rod conveyer
CN109357561A A kind of high parameter spiral heat exchanger
CN109357562A A kind of high-pressure-resistant spiral-plate heat exchanger
CN108827038A A kind of plate beam of reinforcement structure and its shell-and-plate heat exchanger of composition
CN107631648A A kind of dry and wet combined cycle water cooling tower
CN107596877A A kind of TEG dehydration device of regeneration tail gas processing
CN107324622A A kind of dirty desanding method of excrement and desanding device
CN107300430A A kind of vacuum heat insulating low-temperature pipe leaking heat measurement apparatus and its measuring method
CN107328294A Shell-and-plate heat exchanger liquid distribution mixing arrangement
CN107449725A The petrochemical equipment calculated based on the analysis of aqueous phase state corrodes decision method
CN107328269A A kind of shell-and-plate heat exchanger being made up of parallel plate beam
CN107255499A Multi-effect evaporation system evaporative capacity measuring apparatus and measuring method
CN106730954A Antiscaling type Falling Film Evaporator of Horizontal Tube
CN105403069A Vertical heat exchanger