Learn more

AEROSUN TOLA EXPANSION JOINT CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    104,243
About

AEROSUN TOLA EXPANSION JOINT CO LTD has a total of 22 patent applications. 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 and transport are XIAMEN JIADA GREEN CONSTRUCTION ENGINEERING CO LTD, KURODITE KOGYO KK and PROIZV OB GIDROTRUBOPROVOD N.

Patent filings in countries

World map showing AEROSUN TOLA EXPANSION JOINT CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing AEROSUN TOLA EXPANSION JOINT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Niu Yuhua 8
#2 Zhao Xuan 8
#3 Wang Xu 4
#4 Zhou Mingsheng 4
#5 Sun Ruichen 3
#6 Li Liang 3
#7 Cheng Yong 2
#8 Kong Yaqiong 2
#9 Wang Qing 2
#10 Fan Hui 2

Latest patents

Publication Filing date Title
CN112097000A Online leakage detection corrugated pipe compensator applied to high-temperature occasions and leakage detection method
CN112096987A Six-degree-of-freedom connecting pipe arm
CN111963807A Sensing type flexible pipeline system and method for installing intelligent bolt in pipeline system
CN111664311A Online leakage detection corrugated pipe compensator and leakage detection method
CN111594689A High-temperature expansion joint with novel temperature-channeling-preventing structure
CN111396676A Displacement compensation device of arc-shaped heat pipe and installation method thereof
CN111396675A Displacement compensation device of curved pipeline and installation method thereof
CN111306399A Cladding structure for repairing gas pipeline and construction method thereof
CN110848493A Improved pipeline compensator
CN110864169A Improved connecting frame
CN110345331A A kind of nuclear island gate expansion joint
CN110307428A A kind of displacement compensation device of space pipeline
CN109882684A A kind of spherical shape reflection-type insulation construction
CN110017411A A kind of online coating member of non-metal expansion joint
CN109140105A A kind of improved universal type expansion joint
CN108612950A A kind of heatproof load group frame
CN103453271A Low-pressure water-feeding expansion joint for nuclear station
CN103411083A High temperature expansion joint for absorbing axial and angular displacement simultaneously
CN103234091A Expansion joint with discharge pipe in hot air pipe ripples
CN103174904A Balance type expansion joint of low flow resistance compact shape