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CHONGQING WEIXING NEW BUILDING MAT CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    58,287
  • Filing trend
    ⇧ 300.0%
About

CHONGQING WEIXING NEW BUILDING MAT CO LTD has a total of 28 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and chemical engineering are POLYROCKS CHEMICAL CO LTD, HEFEI GENIUS NEW MAT CO LTD and WUXI PERUN RUBBER & PLASTIC CO LTD.

Patent filings in countries

World map showing CHONGQING WEIXING NEW BUILDING MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing CHONGQING WEIXING NEW BUILDING MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Jie 12
#2 Zhou Shaoqiang 10
#3 Yuan Tongwu 7
#4 Chen Feng 6
#5 He Xinhong 6
#6 Hu Zhenghua 6
#7 Zhao Yin 5
#8 Fan Jin 4
#9 Yin Xiangqian 3
#10 Bao Zhesong 2

Latest patents

Publication Filing date Title
CN110901115A Preparation method of heat-insulation composite pipe
CN110078995A A kind of black masterbatch that can improve PE tubing stress characteristics
CN109456553A A kind of transparent type PVC-U electrician formulating of recipe for pipes
CN109503998A Environment-friendly type PVC-U spiral pipe formula
CN109535605A Transparent type PVC-U electrician formula
CN109438885A Anti-impact environment-friendly type PVC-U drainpipe formula
CN109486055A Environment-friendly type PVC-U electrical casing pipe formula
CN109135129A Environment-friendly type PVC-U rainwater formulating of recipe for pipes
CN109249601A A kind of low roughness PE-RT pipeline technology of preparing
CN108758340A A kind of big flow PP-R pipe-line systems
CN107540956A Eliminate the color masterbatch that red co-extrusion line is raised on grey or white PP R tubing
CN107355597A A kind of PE compound pipeline complex pipelines strengthened using plastic body
CN105398010A Novel spray cooling trough
CN105415638A Novel front-placed co-extrusion ring
CN105364985A Automatic counting type cutting machine for plastic water pipe
CN105415517A Plastic pipe raw material stirrer with counting device
CN105415519A Plastic pipe raw material stirring machine with timer and counter
CN105437397A Plastics pipe raw material stirring machine with timing device
CN105365200A Novel cooling and drying system
CN105397934A Plastic material strip dewatering tank with rollers