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ZHANG YUJIE

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    120,769
  • Filing trend
    ⇧ 100.0%
About

ZHANG YUJIE has a total of 23 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, United States and Australia. Its main competitors in its focus markets transport, telecommunications and textiles and paper are LINK MFG LTD, DALLAS SMITH CORP and KOLBE JOACHIM.

Patent filings in countries

World map showing ZHANG YUJIEs patent filings in countries
# Country Total Patents
#1 China 17
#2 United States 5
#3 Australia 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Yujie 23
#2 Yang Yaojuan 1
#3 He Baolin 1
#4 Wang Zhen 1
#5 Morton Charles 1
#6 Xiang Xin 1
#7 Wang Lijing 1
#8 Zhang Dongjie 1

Latest patents

Publication Filing date Title
CN111134862A Convenient ophthalmic surgery who adjusts uses head fixing device
US2021046794A1 Golf Cart Front Suspension Lift Kit
CN110130290A A kind of marine float refuse collector
CN110002148A A kind of train refuse compaction equipment
CN110300220A A APP for preventing user from playing mobile phone in the improper time
CN109784906A One kind is supervised mutually learning method and system
CN111419612A A operation treatment multifunctional bed for gynaecology and obstetrics's diagnosis
CN111066433A Corn field fertilizer distributor
CN110638354A Composite chopping board
US2019351961A1 Golf cart drop axle lift kit
US2018354332A1 Golf cart front suspension lift kit
US2018354329A1 Golf cart front suspension lift kit
CN106400566A Process for preparing original ecological plant fiber molded product from plant straws
CN103417816A Traditional Chinese medicine composition for treating cough
CN103385672A Healthy and environment-friendly multilayer internal and external multipurpose powerful cleaning tissue gloves
CN103139675A Earphone box
US2008032650A1 Integrated Bluetooth-FM "xrBlue" Adapter
CN1676530A Matrimony vine arabinogalactan protein, and its preparing process, use and composition
CN1475342A Combustible material shaping device
CN1175458A Traditional Chinese medicine for treating cardiovascular and cerebrovascular diseases