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SHANGHAI LANBIN PETROCHEMICAL EQUIPMENT CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,136
  • Filing trend
    ⇩ 75.0%
About

SHANGHAI LANBIN PETROCHEMICAL EQUIPMENT CO LTD has a total of 31 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, chemical engineering and civil engineering are MICHELS CHRISTOPH, NEPTUNE-BENSON LLC and NEHLEN III PAUL F.

Patent filings in countries

World map showing SHANGHAI LANBIN PETROCHEMICAL EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing SHANGHAI LANBIN PETROCHEMICAL EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Mingna 7
#2 Zhang Shangwen 6
#3 Chang Chunmei 6
#4 Che Jiyong 6
#5 Qiao Zhengwu 6
#6 Ma Jinwei 5
#7 Chen Lei 5
#8 Zhou Miaomiao 5
#9 Wen Xiaolong 5
#10 Chen Shaofan 5

Latest patents

Publication Filing date Title
CN112059948A Steel pipe is from centering clamping device
CN111774699A Sulfur condenser pipe head structure and welding method thereof
CN111912259A Shell and tube heat exchanger
CN111437625A Molecular sieve dewatering device
CN111442657A Low-pressure vacuum condenser
CN111442656A Three-external-diversion condenser
CN111420430A Liquid sulfur degassing device and skid-mounted integrated equipment comprising same
CN111437694A Marine flue gas desulfurization equipment
CN111458240A Rock torsional impact generation test device
CN111441717A Rotary steering drilling system test matching system
CN111413223A Rock axial impact generation test device
CN111622668A Stratum simulation system of rotary steering drilling system test matching system
CN111441716A Shaft matching system of rotary steering drilling system test matching system
CN111437709A A purifier for marine engine tail gas
CN110793351A Horizontal multi-connected tube bundle heavy oil heat exchanger
CN110960874A Citric acid evaporation concentration crystallization device and method
CN110755931A Multi-stage separation cyclone tube
CN110553533A Connecting structure of porous flat tube and tube plate of aluminum air cooler
CN110407687A Citric acid and its sodium salt co-generation system
CN110360858A A kind of heat exchanger plate beam for phase-change heat-exchange