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CHANGSHU YUDONG PHOSPHIDE MAT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    127,090
About

CHANGSHU YUDONG PHOSPHIDE MAT CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating are UVAT TECHNOLOGY CO LTD, GUANGDA PHOTOELECTRIC EQUIPMENT TECHNOLOGY JIAXING CO LTD and VERSHININ PETR.

Patent filings in countries

World map showing CHANGSHU YUDONG PHOSPHIDE MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHANGSHU YUDONG PHOSPHIDE MAT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Qian Wenhua 13

Latest patents

Publication Filing date Title
CN106350799A Passivator for metal parts
CN106350803A Passivator for metal plates
CN106119825A Aluminum passivation agent
CN106119827A Steel plate passivator
CN106119824A Matal deactivator
CN106350797A Steel passivator
CN105483664A Processing technology of phosphatizing agent
CN105624660A Method for preparing phosphating material
CN105483679A Preparing method for phosphatizing material
CN105483666A Preparing method of titanium salt surface conditioning agent
CN105483665A Preparing method of surface conditioning agent
CN105483687A Preparing method of surface conditioning agent for manganese series phosphatizing
CN105369233A Preparation method for metal surface regulator