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YUN DONG

Overview
  • Total Patents
    17
About

YUN DONG has a total of 17 patent applications. Its first patent ever was published in 1996. It filed its patents most often in China and United States. Its main competitors in its focus markets basic materials chemistry and macromolecular chemistry and polymers are WUJIANG TUNCUN PIGMENT PLANT, FOSHAN ROCKLINK CHEMICAL CO LTD and CHANGSHU ENVIRONMENTAL TEST FACILITY CO LTD.

Patent filings in countries

World map showing YUN DONGs patent filings in countries
# Country Total Patents
#1 China 16
#2 United States 1

Patent filings per year

Chart showing YUN DONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yun Dong 17
#2 Sun Jian 1
#3 Guo Fei 1
#4 Wang Yujiang 1
#5 Xu Peng 1

Latest patents

Publication Filing date Title
CN101623466A Enema Chinese medicinal composition for treating pelvic inflammation
CN101623347A Medicinal extract for treating acne rosacea
CN101623480A External washing Chinese medicinal composition for treating tinea corporis, tinea cruris and tinea versicolor
CN101623423A Chinese medicinal composition for treating vitiligo
CN101623081A Seasoning
CN101623348A Chinese medicinal composition for treating sinusitis
CN101623301A Capsule for treating postherpetic neuralgia
CN101623434A Chinese medicinal composition for treating aphtha
CN101623450A Decocted Chinese medicinal composition for treating allergic purpura
CN101623330A External applying Chinese medicinal composition for treating vitiligo
CN101623335A External washing Chinese medicinal composition for treating scalp psoriasis
CN101623367A Chinese medicinal liniment for treating impetigo
CN101623414A External washing Chinese medicinal composition for treating verruca
CN101623349A External washing Chinese medicinal composition for treating solar dermatitis
CN1153012A Method of low-NaCl fermentation for fermented beancurd
CN1159296A Production method of fermented bean curd sause