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Nantong wanda friction material co ltd

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    184,471
About

Nantong wanda friction material co ltd has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers and machines are SUZHOU RUNJIA ENGINEER PLASTIC CO LTD, CHENGDU KAIYANG TECHNOLOGY CO LTD and GUANGZHOU HAN RIGID IND CO LTD.

Patent filings in countries

World map showing Nantong wanda friction material co ltds patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing Nantong wanda friction material co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wu Weituo 11
#2 Peng Guohe 10
#3 Zhang Yang 4
#4 Zhang Yuefeng 4
#5 Hua Yuequn 4
#6 Peng Peng 4
#7 Liu Yijiang 3

Latest patents

Publication Filing date Title
CN105091714A Depth measuring instrument
CN105111543A Spiral rubber extruding frictional piece and production method therefor
CN104829888A Oil-resistant paper-base friction plate and production method thereof
CN104746261A Fed material extrusion impregnator
CN103963205A Press demolding die for clutch friction sheet
CN103939512A Preparing method for clutch friction plate for passenger car
CN103935047A Spiral extrusion impregnation technology for automobile friction sheet
CN103341799A Automotive clutch piece double-face pneumatic grinding machine with grinding device
CN103331674A Clutch disc double-sided pneumatic grinder with horizontal adjusting device for automobile
CN103341810A Automotive clutch piece double-face pneumatic grinding machine with angle adjusting device
CN103317402A Double-faced pneumatic grinding machine for clutch discs of automobiles
CN103342258A Automobile clutch piece automatic weighing line shearing machine with brake device
CN103331772A Automatic weighting wire-shearing machine for automobile clutch with shearing device
CN103341881A Automobile clutch piece automatic weighing line shearing machine with locking device