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SHI QIANWEN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    149,041
About

SHI QIANWEN has a total of 11 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 macromolecular chemistry and polymers are QINGDAO SANLI XINYUAN ELECTRICAL APPLIANCES CO LTD, MONSANT KASEI KK and OOO UPRAVLJAJUSHCHAJA KOMPANIJ.

Patent filings in countries

World map showing SHI QIANWENs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHI QIANWENs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shi Qianwen 11

Latest patents

Publication Filing date Title
CN104910622A Acid and alkali resistant anti-static cable material
CN105002008A Automotive windscreen cleaning liquid
CN105036768A High-performance castable
CN104987093A Preparing method for high-performance pouring material
CN104926340A Preparation method of self-flow refractory castable
CN104987092A Preparation process of refractory castable
CN105000894A Novel refractory castable
CN104840632A Lotion for external use for treating dermatophytosis and preparation method for lotion
CN104800429A Ointment for external use for treating acne and preparation method of ointment
CN104800295A Plaster for treating dysmenorrheal and preparation method of plaster
CN104800441A Capsule for treating senile constipation and preparation method of capsule