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CHONGQING ZHONGDING SANZHENG TECH CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,879
  • Filing trend
    ⇩ 100.0%
About

CHONGQING ZHONGDING SANZHENG TECH CO LTD has a total of 24 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and basic materials chemistry are HANSHAN STONE BUILDING MAT CO LTD, NGETECH CO LTD and SUZHOU JUKANG NEW MATERIAL TECH CO LTD.

Patent filings in countries

World map showing CHONGQING ZHONGDING SANZHENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing CHONGQING ZHONGDING SANZHENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Shenghua 18
#2 Liu Yang 18
#3 Cao Pengjun 17
#4 Liu Tong 16
#5 Fang Yanying 15
#6 Ren Yue 15

Latest patents

Publication Filing date Title
CN107083151A Method for preparing degraded catalysis material
CN106978029A Coating is cleaned in a kind of exterior wall photoactivation
CN107129734A The preparation method of composite photocatalyst material
CN107043521A Improve the catalysis material of clean-up performance
CN107129733A Preparation method for photocatalysis cleaning material
CN107141935A Purify the light catalyzed coating of air
CN106987160A Photocatalysis material of titanium dioxide preparation method for purification
CN107117709A A kind of new waste water control method
CN107057419A A kind of photocatalysis material of titanium dioxide of doping
CN106757374A A kind of method of use TiO 2 sol deposition of titanium oxide whisker
CN106770950A Organic waste-gas purification monitoring system and its method
CN106756132A A kind of preparation method of Cu-Based bulk amorphous alloy
CN106732817A The titanium dioxide optical catalyst and preparation method of a kind of adsorbable organic matter
CN106731814A For the light-source system of VOC waste gas treatment equipments
CN106582276A Energy-saving VOC waste gas treatment equipment
CN106784262A A kind of preparation method of large-power LED light bead
CN106435373A Low-alloy high-strength hydrogen sulphide-proof steel and preparation method thereof
CN106423121A Method for preparing modified titanium dioxide sol through methods of chlorizated salts and single-step mingling
CN106582600A Preparation method for photocatalytic ceramic device used for photoelectrocatalysis
CN106698506A Preparation method for polymerizing titanium dioxide by graphene oxide in situ