Learn more

UNIV XI AN POLYTECHNIC

Overview
  • Total Patents
    568
  • GoodIP Patent Rank
    5,345
About

UNIV XI AN POLYTECHNIC has a total of 568 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, thermal processes and computer technology are CHANGZHOU HUAYIYANG ELECTRICAL APPLIANCE CO LTD, KYORITSU AIR TECH INC and SHANGHAI BUILDING DECORATION ENGINEERING GROUP CO LTD.

Patent filings in countries

World map showing UNIV XI AN POLYTECHNICs patent filings in countries
# Country Total Patents
#1 China 568

Patent filings per year

Chart showing UNIV XI AN POLYTECHNICs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Xiang 153
#2 Huang Xinbo 36
#3 Song Xianglong 28
#4 Xiang Huang 27
#5 Lyu Weihua 27
#6 Wang Junbo 26
#7 Liu Songtao 26
#8 Zhang Hui 24
#9 Qu Yinhu 23
#10 Fu Chong 22

Latest patents

Publication Filing date Title
CN105299807A Cold supply system combining indirect-evaporation cooling tower with mechanical refrigeration for data center
CN105262314A Electromagnetic braking device for rotary main shaft
CN105276735A Evaporative cooling-mechanical refrigerating combined air conditioning system utilizing subway tunnel to radiate
CN105256533A Magnetic drug-loaded fabric preparation method
CN105299803A Cooling type evaporating cooling system used for outdoor sentry box
CN105307099A System for testing power of loudspeaker and method for testing power and low-frequency parameter
CN105268210A Method for extracting quaternary ammonium salt from soil with quaternary ammonium salt through extracting agent
CN105276732A Evaporative cooling type total heat recovery unit
CN105202674A Evaporative cooling system combined with landscape
CN105202670A Double-purpose air conditioner system combining absorption refrigeration and evaporative cooling and used in winter and summer
CN105224866A A kind of network intrusions multimedia bag multithreading based on genetic algorithm selects danger method
CN105220456A A kind of preparation method of conductive dacron fibre
CN105202664A Household nucleopore film deep filtering type evaporative air conditioner
CN105208351A Pan-tilt control network monitoring system based on ONVIF standards
CN105217626A A kind of preparation method of nut-shell matrix activated carbon
CN105263294A Cooling system of divided composite heat pipe evaporative condenser for data machine room
CN105161219A Preparation method for UV light-cured silver-coated nickel conductive slurry
CN105181153A Avalanche photodetector gain measuring method based on waveform area
CN105135572A Heat pipe composite heat recovery type evaporative cooling air-conditioning system for data center
CN105137620A Corrugated PIN electro-optic modulator structure