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CHONGQING POLYCOMP INT CO LTD

Overview
  • Total Patents
    134
  • GoodIP Patent Rank
    28,978
  • Filing trend
    ⇩ 100.0%
About

CHONGQING POLYCOMP INT CO LTD has a total of 134 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and machines are ZHEJIANG WEIXING CRYSTAL CO LTD, TECHNO QUARTZ KK and JUSHI GROUP CO LTD.

Patent filings in countries

World map showing CHONGQING POLYCOMP INT CO LTDs patent filings in countries
# Country Total Patents
#1 China 134

Patent filings per year

Chart showing CHONGQING POLYCOMP INT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Yuan 25
#2 Zhang Cong 18
#3 Yang Guoyun 14
#4 Han Lixiong 14
#5 Chen Dequan 10
#6 Yang Zonglun 9
#7 Zeng Qingwen 7
#8 Li Hongbin 7
#9 Xu Qiang 7
#10 Jiang Chaojun 7

Latest patents

Publication Filing date Title
CN107414756A A kind of creel car tilting device
CN107417128A A kind of high-temperature resistant glass fibre and preparation method thereof
CN107056076A A kind of glass fibre
CN107056075A Glass fiber compound and glass fibre
CN107082569A A kind of glass fiber compound and glass fibre
CN107216042A A kind of high-modulus glass fiber composition and glass fibre
CN107084614A A kind of chopped yarn drying oven
CN106969157A Valve and kiln
CN107010847A A kind of glass surface conditioning agent and its application
CN107043855A The recovery purification processes device and method of waste and old precious metal material
CN106931612A A kind of glass fiber forming section cool wind box
CN106799792A A kind of composite batten cutting equipment
CN106625237A Auxiliary end face grinding and polishing device for bars
CN106741060A One kind combination charka
CN106641737A Heat exchange tube system and pressure maintaining and testing device and method of shell-and-tube heat exchanger
CN106545566A The moulding process of composite material transmission shaft and the composite material transmission shaft
CN106365437A Short cutter rest
CN106429613A Yarn retreating equipment and yarn retreating method using yarn retreating equipment
CN106086422A A kind of noble metal powder retracting device and recovery method
CN105669020A Glass fiber manufacturing device