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YU FEI

Overview
  • Total Patents
    71
  • GoodIP Patent Rank
    25,124
  • Filing trend
    ⇧ 100.0%
About

YU FEI has a total of 71 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2000. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, semiconductors and optics are FUNDACIO INST DE CIENCIES FOTONIQUES, UNM RAINFOREST INNOVATIONS and SATO TAKAHIRO.

Patent filings in countries

World map showing YU FEIs patent filings in countries
# Country Total Patents
#1 China 64
#2 United States 7

Patent filings per year

Chart showing YU FEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Fei 69
#2 Yu Mingsheng 3
#3 Wei Xiuyan 2
#4 Lin Qingsheng 2
#5 Deng Qi 2
#6 Lu Lina 2
#7 Ge Cuicui 2
#8 Wang Wenxiang 2
#9 Wang Guixin 2
#10 Xiang Zhun 2

Latest patents

Publication Filing date Title
CN109987582A A kind of full liquid phase hydrogenation technology
CN109845647A A kind of high-quality yak milk milker
CN109845646A A kind of high-quality yak milk milker and milking method
CN111080280A Invention of NFC codebook application APP operation method
CN108525454A A kind of Sprinking dust cleaning centrifugal blower and centrifugal water mixing dust removing system
US2017283259A1 Nano-Structured Catalysts
CN106614004A Milker
CN106421641A Traditional Chinese medicine composition and preparation for treating anorectal diseases
CN107665563A Watercraft engine room monitor and alarm system on duty and alarm method
CN106036278A Callistephus chinensis drink
CN105918513A Lactarius deliciosus hypha fermenting tea and processing method thereof
CN106035786A White fungus mycelial fermented tea and production method thereof
CN105869549A Vehicle-mounted top double-side-rolling type multi-breadth exhibition scheme
CN105434436A Medical application of salvianolic acid B sophocarpidine salt in protecting from inflammations caused by TNF-alpha or IL6
CN106468390A A kind of high-pressure oil passage plugging device
CN106468388A A kind of annular oil circuit plugging device
CN106466522A A kind of open air rotary-type show case of score
CN106468389A A kind of multi-angle circular arc oil circuit plugging device
CN106466523A A kind of open air portable display board of score
CN104757887A Outdoor electric barbecuing device