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ZHANG WEN

Overview
  • Total Patents
    224
  • GoodIP Patent Rank
    9,107
  • Filing trend
    ⇩ 35.0%
About

ZHANG WEN has a total of 224 patent applications. It decreased the IP activity by 35.0%. Its first patent ever was published in 1996. It filed its patents most often in China, United States and EPO (European Patent Office). Its main competitors in its focus markets foods and drinks, it methods for management and pharmaceuticals are ANHUI XINHUA UNIVERSITY, CAI TING and HALOW GEORGE M.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Wen 219
#2 Zhang Zhaotong 3
#3 Zhang Ziyi 2
#4 Riggs-Sauthier Jennifer 2
#5 Zhang Dongyan 2
#6 Zou Bo 2
#7 Wang Lianjun 1
#8 Zhou Wei 1
#9 Yang Xiaorong 1
#10 Bao Liqun 1

Latest patents

Publication Filing date Title
CN112263475A Intelligent medicine reminding storage box for nurse station
CN112184381A Outsourcing shopping purchasing method, device, system, equipment and storage medium
CN112049374A A interior wall whitewashes device for building engineering construction
CN112116424A Personalized takeout order generation method, device and system capable of saving food
CN112116379A Online taxi appointment order generation method, device, system and medium based on travel service
CN112116416A Online taxi appointment order generation method, device, system and medium with tour guide service
CN111957700A Pedal type cattle trough cleaning device for livestock breeding
CN111915248A Order generation method, device, system and medium for social vehicle to participate in agricultural product transportation
CN111802279A Poultry feeding device for livestock breeding
CN111798268A Method, device, system, equipment and readable storage medium for generating ride ticket
CN111798009A Online taxi appointment order generation method, device, system and medium for promoting commodities of consumption merchants
CN111724268A Shared motor vehicle post-payment insurance application method, device and system and vehicle-mounted collector
CN111312088A Plasma display screen
CN111723326A Post-payment insurance charging method and device based on motor vehicle, driver and journey
CN111284767A Twisting type packaging machine capable of automatically removing air in packaging bag
CN111232287A Aluminum plating twisting packaging machine
CN111284746A Automatic candy kink packagine machine of carousel formula
CN111131504A Method, device, system and medium for realizing instant docking service of driver and passenger
CN110731828A adjustable lip opening device for stomatologist
CN110623627A Portable children's oral cavity peeping mirror