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YANG XIUJUAN

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    101,198
  • Filing trend
    ⇩ 66.0%
About

YANG XIUJUAN has a total of 18 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2007. It filed its patents most often in China and Canada. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and chemical engineering are CHEMICAL SERVICES PTY LTD, BERNHARDT RANDAL J and GAGE PROD CO.

Patent filings in countries

World map showing YANG XIUJUANs patent filings in countries
# Country Total Patents
#1 China 17
#2 Canada 1

Patent filings per year

Chart showing YANG XIUJUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Xiujuan 18
#2 Jiao Haijun 3
#3 Dykstra Tieneke Emily 1
#4 Meng Fengying 1
#5 Yang Ling 1
#6 Scholes Gregory Denton 1

Latest patents

Publication Filing date Title
CN109737617A A kind of self-cleaning solar water heater reflex reflector
CN106987348A A kind of online maintenance cleaning method of communication equipment
CN106929215A A kind of online maintenance cleaning method of power transmission and transforming equipment
CN106967360A A kind of protection processing method of electric power electrical apparatus
CN105384773A Catalytic synthesis method for phosphorus-containing aromatic heterocyclic compound
CN105503672A Method for synthesizing aryl sulfone compound as pharmaceutical intermediate
CN105461528A Synthetic method of medical intermediate polycyclic diketone compound
CN105381186A Chinese herba preparation for treating hemorroide
CN106544408A A kind of method for inquiring into syndrome of dampness-heat of spleen and stomach from aquaporin 4
CN106552122A A kind of method to Resuscitation Dogs myocardial cell immune inflammatory factor
CN106544363A A kind of method of retrovirus-mediated HSV1
CN106539602A A kind of method excised one's gallbladder with laparoscopic surgery
CN106539640A The treatment method of cholesterin granuloma of middle ear after a kind of radiotherapy
CN106539641A A kind of Therapeutic Method of cholesterin granuloma of middle ear
CN104784652A Traditional Chinese medicine preparation for treating cranial trauma sequelae
CN105983149A Integrated laveur
CA2591151A1 Light harvesting antenna for organic solar cells