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HE QIN

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,182
  • Filing trend
    ⇩ 100.0%
About

HE QIN has a total of 34 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and medical technology are LI XIAOJING, CUI ZHONGEN and LIAO YANQING.

Patent filings in countries

World map showing HE QINs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing HE QINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Qin 34
#2 Tang Xuejin 1
#3 Li Fan 1
#4 Tang Junqing 1

Latest patents

Publication Filing date Title
CN111938842A Dental handpiece with suck-back prevention function
CN111957651A High-efficient cleaning machine of dental medical instrument
CN110483401A Ai Shali ketone pharmaceutical salts and preparation method thereof and medical applications
CN110315058A A kind of full-automatic casting integrated molding system
CN107854687A A kind of mouth sprays for alleviating bleeding gums
CN107753416A A kind of preparation method for the mouthwash for preventing and treating children caries
CN107913376A A kind of mouthspray of fresh breath
CN107737073A A kind of mouthwash for preventing hematology's patient's mouth infection
CN107669530A A kind of tooth whitening is brushed teeth powder
CN106268108A A kind of air cleaner
CN106368515A Double-safety lock and key thereof
CN106142155A A kind of annular kitchen knife
CN106224711A A kind of novel Self-shooting clamp lamps structure
CN105963640A Tooth-decay-preventive oral freshener
CN105998694A Smoker mouth care agent
CN105997682A Compound traditional Chinese medicine liquid for tooth washing
CN105997683A Traditional Chinese medicine cleaning agent for false teeth
CN105998549A Traditional Chinese medicine compound for treating chronic periodontitis
CN105998528A Dental care tooth brushing powder
CN106075243A A kind of alcohol user's oral cavity nursing agent