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WANG GUANGJIAN

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    135,822
  • Filing trend
    ⇩ 100.0%
About

WANG GUANGJIAN has a total of 28 patent applications. It decreased the IP activity by 100.0%. 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 consumer goods, machine tools and medical technology are HUND HELMUT GMBH, JIMENEZ EDUARDO and PIANETTI FRANCESCO.

Patent filings in countries

World map showing WANG GUANGJIANs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Guangjian 25
#2 Guangjian Wang 3
#3 Xuan Nie 2
#4 Hecheng Cao 2
#5 Koullick Edouard A 2
#6 Lund Robert E 1
#7 Jimenez Jose W 1

Latest patents

Publication Filing date Title
CN110897326A Interdental brush
CN110644416A Road cleaning and purifying system
CN110466617A A kind of connecting column between roof of the vehicle and car body
CN110419849A A kind of deformable interdental brush
CN109965499A A kind of chute type toothbrush
CN110141036A A kind of multifunctional toothbrush
CN110063569A A kind of interdental brush
CN106858719A A kind of quick-fried pearl cigarette holder multi-flavor core
CN106927699A A kind of method that utilization carbide slag prepares calcium carbide lime
CN106418684A Cigarette seasoning pipe
CN106174700A A kind of cigarette case
CN103989251A Smoking controller
CN103506647A Small bench drilling machine
CN103507164A Stone cutting machine
CN103506854A Rotating type workbench of bench drilling machine
CN103506920A Sand tray belt sander
CN103506646A Bench drilling machine
CN103506664A Bench drilling machine
CN103506649A Bench drilling machine with vice assembled
CN103506648A High-precision bench drilling machine