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PINGDINGSHAN HUAIRUIJIN RUBBER WEAR RESISTANT MATERIALS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,362
About

PINGDINGSHAN HUAIRUIJIN RUBBER WEAR RESISTANT MATERIALS CO LTD has a total of 11 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and surface technology and coating are GUANGDE YUEHUA PLASTIC IND PRODUCT CO LTD, NANTONG DERUISEN COMPOSITE MAT CO LTD and SHANGHAI GENIUS NEW MAT (GROUP) CO LTD.

Patent filings in countries

World map showing PINGDINGSHAN HUAIRUIJIN RUBBER WEAR RESISTANT MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing PINGDINGSHAN HUAIRUIJIN RUBBER WEAR RESISTANT MATERIALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bai Guoqin 11
#2 Li Junhong 10
#3 Wen Xiancai 10
#4 Qiao Jinchang 10
#5 Li Wanhe 1

Latest patents

Publication Filing date Title
CN104441852A Layered wear-erosion resistant rubber lining plate and preparation method thereof
CN104512073A Wear resistant and scouring resistant rubber lining and preparation method thereof
CN104525393A Scouring-resistant whirlcone and manufacturing method of liner thereof
CN104455920A Wear-resisting and scour-resisting pipeline and production method thereof
CN104500870A Laminar wear-resistant scour-resistant pipeline and production method thereof
CN104549792A Cyclone with rubber liner, and production method of rubber liner
CN104479262A Wear-resistant and washout-resistant cyclone and manufacturing method of lining of cyclone
CN104476860A Rubber liner plate with layer structure and preparation method of rubber liner plate
CN104479261A Wear-resistant and washout-resistant rubber material and preparation method thereof
CN104633304A Scouring-resistant pipeline with rubber lining and manufacturing method thereof
CN103752395A Feeding elbow of mill