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TIANJIN BINHAI NEW DISTR CHANGZHICHENG COMMERCE AND TRADE CO LTD

Overview
  • Total Patents
    19
About

TIANJIN BINHAI NEW DISTR CHANGZHICHENG COMMERCE AND TRADE CO LTD has a total of 19 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and surface technology and coating are EDM GRESSEL AG, SONG JIANYONG and GUIZHOU YONGRUN COAL INDUSTRY CO LTD.

Patent filings in countries

World map showing TIANJIN BINHAI NEW DISTR CHANGZHICHENG COMMERCE AND TRADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing TIANJIN BINHAI NEW DISTR CHANGZHICHENG COMMERCE AND TRADE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Guimao 19

Latest patents

Publication Filing date Title
CN104373802A Steel pipe
CN104369139A Novel wrench
CN104377620A Glass steel pipe
CN104374198A Novel refractory brick
CN104373702A Petroleum transport pipeline
CN104369147A Wrench
CN104374199A Compound firebrick
CN104373703A Novel steel tube
CN104372882A Firebrick
CN104372878A Floor
CN103867812A Heat-resisting heat-preservation antistatic polyethylene tubular product
CN103863670A Packaging bag
CN103859900A Cattlehide pillow
CN103859653A Slip-proof glove
CN103859888A Cattlehide summer sleeping mat
CN103868427A Foldable meter ruler
CN103863669A Packing bag
CN103864399A High-strength low-cost construction material
CN103863640A Small sundry storage box