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UNIV SICHUAN UNITED

Overview
  • Total Patents
    34
About

UNIV SICHUAN UNITED has a total of 34 patent applications. Its first patent ever was published in 1994. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are UNIVERSITI TUN HUSSEIN ONN MALAYSIA, BEIHAI YINHE HI TECH IND CO LT and UNIV EREVANSKIJ.

Patent filings in countries

World map showing UNIV SICHUAN UNITEDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing UNIV SICHUAN UNITEDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yu Hongyi 3
#2 Wu Tinglu 3
#3 Yan Yonggang 3
#4 Xu Xi 3
#5 Huang Wanxia 2
#6 Sun Yangxuan 2
#7 Hou Shirong 2
#8 Mao Jian 2
#9 Gu Yi 2
#10 Li Huilin 2

Latest patents

Publication Filing date Title
CN1259530A Vegetable oil modified benzoxazine intermediate product and its prepn. method and use
CN1238347A Polyaryl ether-nitrile-sulfone containing phenolphthalein structure and its preparing process
CN1235988A Polyethylene polyethylene terephthalate alloy type single layer separated packaging material
CN1234323A Method for production of polyethylene granules for cable
CN1234411A Manufacture of high-voltage liquid crystal induced straight-chain polyamide 6 crystal
CN1234515A Communication cable, optical cable protecting casing material of high-density polyethylene
CN1230481A Preparation of foamed insulating polyethylene material for coaxial cable
CN1224146A Internal-heat vibration fluid bed dryer
CN1224062A Tannin extract type amphoteric retanning agent and method for preparing same
CN1221798A Method of tanning leather by utilizing mixed rare-earth and plant tanning agent
CN1215628A Process for removing and recovery of sulfur dioxide from waste gas
CN1181999A Cast steel part with surface layer containing spherical graphite and alloy carbide and its preparing method
CN1200389A Electromagnetic wave shielding composite coating and method for preparing same
CN1200390A Electromagnetic wave shielding coating, and method for preparing same
CN1155153A Special material for outer protective sleeve of communication cable and optical cable
CN1177106A Device for measuring speed of jet water flow in the air
CN1178801A Method for preparing comb type copolymer
CN1178802A High molecular surfactant and its preparing method
CN1183378A Method for producing feed calcium hydrogen phosphate
CN1145376A Method for atmospheric prep. of polyarylthio-ether by using industrial sodium sulfide