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CAO MAOSHENG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    224,874
About

CAO MAOSHENG has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating are JIANGYIN XIETONG AUTOMOBILE ACCESSORY CO LTD, KAU PACK KK and ANHUI GUIGU E COMMERCE CO LTD.

Patent filings in countries

World map showing CAO MAOSHENGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CAO MAOSHENGs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Layered products

Top inventors

# Name Total Patents
#1 Cao Maosheng 9
#2 Chengzhang Zhu 3
#3 Hong Dai 2
#4 Shouliang Peng 2
#5 Haiping Yang 1

Latest patents

Publication Filing date Title
CN106364064A Novel anti-tension waterproofing coil material
CN106626558A Waterproof wear-resistant coil material
CN103700289A Scanning query method and device thereof
CN104149401A Composite waterproof coiled material
CN104149464A Wear-resistant waterproof coiled material
CN104149465A Waterproof coiled material
CN104149409A Tensile waterproof coiled material
CN104110266A High-pressure water stopping pinhead
CN104110137A Sealing needle
CN101781954A Automobile mid-door lock device
CN101469579A Line control front door lock body for cars
CN101469580A Front door lock body for cars