Learn more

WANG JIAN

Overview
  • Total Patents
    676
  • GoodIP Patent Rank
    3,572
  • Filing trend
    ⇧ 22.0%
About

WANG JIAN has a total of 676 patent applications. It increased the IP activity by 22.0%. Its first patent ever was published in 1989. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, pharmaceuticals and digital networks are DING MIN, HUANG PING and LIU HUI.

Patent filings per year

Chart showing WANG JIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jian 615
#2 Jian Wang 18
#3 Yu Gang 11
#4 Zou Liqing 8
#5 Xiong Meichai 8
#6 Chen Jialin 8
#7 Wang Hui 7
#8 Wu Jianming 6
#9 Tian Jun 5
#10 Liang Fangguo 5

Latest patents

Publication Filing date Title
AU2020103811A4 Method for recognizing human knee motion postures based on extreme learning machine
CN112274214A Rongeur
CN112270307A Human body indoor positioning system and method based on particle filtering
CN112273032A Water and fertilizer uniform fertilizing device for agricultural planting
CN112185857A Swinging spraying process for wafer electroplating pretreatment
CN112265039A All-round deburring device of blowing tray
CN112082837A Food detects uses sample juice extraction element
CN112075254A Cup planting method of nutrition pot racking machine
CN112109310A Blow molding tray trimming device
CN112109296A Plastic particle forming machine and plastic particle forming process
CN112070740A BIM-based port storage yard accumulated water imaging method, system and control equipment
CN111959780A Display device does not have suspension braced system that shelters from
CN111973250A Rotary thrombus phagocytosis and removal system
CN112056753A Auxiliary device based on computer software design
CN111771578A Cup planting machine
CN111742752A Cup arranging mechanism of cup planting machine
CN111742753A Telescopic cup planting device of cup planting machine
CN111869591A Animal husbandry breeds animal doctor uses animal hair scraping device
CN111888451A Health-care plaster for tonifying kidney, strengthening yang, removing dampness and expelling toxin and preparation method thereof
CN111746934A Sealed beverage bottle capable of being ejected from lower direction