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LIU YANG

Overview
  • Total Patents
    704
  • GoodIP Patent Rank
    2,760
  • Filing trend
    ⇧ 36.0%
About

LIU YANG has a total of 704 patent applications. It increased the IP activity by 36.0%. Its first patent ever was published in 1997. 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 medical technology are WANG DONG, WANG JIE and ZHANG HUI.

Patent filings per year

Chart showing LIU YANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yang 677
#2 Tian Shouyu 24
#3 Wang Xiaotao 24
#4 Zhu Kunxue 24
#5 Zheng Pan 8
#6 Lu Xinxin 6
#7 Zhang Rui 6
#8 Zhang Shun 6
#9 Zhao Congcong 6
#10 Xu Zhaojie 6

Latest patents

Publication Filing date Title
CN112220992A Secondary fixing method of indwelling needle
CN112178660A Industrial waste gas catalytic combustion device
CN112228891A Chimney flue is from mechanism of decontaminating
CN112174486A Sludge dryer
CN112129572A Soil detects uses sampler based on environmental detection
CN112138332A Leg exercise device for neurology nursing
CN112234297A Stable power lithium battery and preparation process thereof
CN111922234A Improved continuous reciprocating type mechanical stamping equipment
CN112259869A Lithium battery with anti-vibration capability and preparation process
CN112090256A Mixing device for mixed gas for industrial waste gas treatment
CN111874833A But auto repair presss from both sides lift supporting shoe of distance with quick adjustment
CN112034288A Automobile line detection device with suspension mechanism
CN112060021A Automobile engine disassembly auxiliary frame convenient for height adjustment
CN111943493A Optical glass chamfer cutting device
CN111995043A Blade aeration dual-linkage treatment device of solvent sewage treatment device
CN111994045A Protective device for cleaning agent for automobile repair
CN111956124A Vehicle maintenance dust collector with connector capable of being replaced quickly
CN111975735A Foldable auto repair slide
CN112002837A Lithium battery with self-protection function and preparation process
CN111969143A Power lithium battery and preparation process thereof