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ZHANG WEI

Overview
  • Total Patents
    1,769
  • GoodIP Patent Rank
    1,489
  • Filing trend
    ⇩ 24.0%
About

ZHANG WEI has a total of 1,769 patent applications. It decreased the IP activity by 24.0%. Its first patent ever was published in 1988. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, computer technology and pharmaceuticals are AFFILIATED YONGCHUAN HOSPITAL OF CHONGQING MEDICAL UNIV, AFFILIATED HOSPITAL QINGDAO UNIV and WANG LIN.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Wei 1,697
#2 Zhang Chong 24
#3 Gao Fuchao 23
#4 Wei Zhang 20
#5 Zhao Tianye 11
#6 Chou Stephen Y 9
#7 Tan Hua 8
#8 Zhang Fei 6
#9 Wang Geng 6
#10 Hu Lin 6

Latest patents

Publication Filing date Title
CN112274040A Residual soap using box
CN112285997A Novel method for preparing inverse micro-nano structure by nanoimprint lithography
CN112206386A Air suction training instrument for lung inhalation administration
CN112137874A Device for dermatological department
CN112246199A Cooling device based on production environmental protection plasticizer
CN112008771A Wide-slit vibrissa scissor
CN112065712A Water pump that multitube was freely controlled
CN112014313A Device and method for testing tangential bonding strength of icing and interface of power transmission line
CN111904639A Thread-changing type tooth picking device
CN112196815A Multistage compressed air type high-speed air circulation fan
CN111920582A Ear canal nursing device and method for ear-nose-throat department nursing
CN111920573A A liquid drop bottle for ophthalmology nursing convenient to accurate positioning
CN111903521A Special culture medium for cablin potchouli herb and preparation method and application thereof
CN111883870A Resource treatment method for waste sulfuric acid of storage battery
CN111973705A Traditional Chinese medicine composition for treating interstitial lung disease, pharmaceutical preparation and application
CN111823624A Tread rubber compacting device of rubber tire
CN111888508A Suspension type degassing unit based on mechanical transmission
CN111871092A Wool collecting and soaking device for textile processing
CN111672935A Auto-parts maintenance is with car panel beating pneumatic hammer paper-back edition and is put
CN111854659A Support for detecting automobile sheet metal part