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ZHANG YONGLIN

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    131,152
  • Filing trend
    ⇧ 100.0%
About

ZHANG YONGLIN has a total of 21 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1997. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, chemical engineering and medical technology are WU YANHUA, CHEN AIHUA and CHEN HUAIYIN.

Patent filings in countries

World map showing ZHANG YONGLINs patent filings in countries

Patent filings per year

Chart showing ZHANG YONGLINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yonglin 17
#2 Zheng Huimin 2
#3 Yun Xuan 1
#4 Li Li 1
#5 Zhang Zhongju 1
#6 Zhu Jin 1
#7 Lin Wei 1

Latest patents

Publication Filing date Title
CN111903566A Size-variable hamper for birds
CN111903565A Size-variable three-groove type hamper for birds
CN110731856A ultrasonic device convenient for use
CN108404593A Photodissociation air water mass transfer formula air purifier
CN106722749A A kind of barbecue sauce and preparation method thereof
CN107773661A A kind of Chinese medicine preparation for treating blood-stained sputum
CN107773594A Pain stopping ointment for traumatic injury
CN107773645A For treating traumatic injury medicine and preparation method thereof
CN107789459A Lipuid drug for removing blood clots and alleviating pain of traumatic injury
CN107789456A One group of promoting blood circulation to remove blood stasis medicine
CN107789559A A kind of plaster for treating rheumatoid arthritis
CN107773625A A kind of relieving cough and asthma Chinese medicinal decoction
CN107789439A The Chinese medicine of one group for the treatment of traumatic injury
CN103192701A Trailer driving device for four-wheel drive tractor
WO2011069397A1 Method for producing garment with sand blasting patterns and apparatus used therein
CN101929487A Automatic reset electro-hydraulic device
CN101004228A Temperature control valve of radiator
CN1354351A New type solar collecting core plate
CN1354349A Vacuum circulation pipe for solar water heater
CN1262372A Fixing assembly for ceiling