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FENG WENYI

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    208,343
About

FENG WENYI has a total of 13 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United States and China. Its main competitors in its focus markets optics, measurement and biotechnology are GENALYTE INC, GNOTHIS HOLDING SA ECUBLENS and HUNAN PINSHENG BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing FENG WENYIs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 5

Patent filings per year

Chart showing FENG WENYIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Wenyi 12
#2 Bryant Jason 4
#3 Buermann Dale 4
#4 Che Diping 2
#5 Kain Robert 2
#6 Kotseroglou Theofilos 2
#7 Triener Alexander 2
#8 Wang Mark 2
#9 Wenyi Feng 1
#10 Greene Jonathan 1

Latest patents

Publication Filing date Title
CN111283071A Numerical control successive forming device for metal plate
CN110216318A It is a kind of to process plate shearing machine with the hardware for preventing part from scratching
CN110202474A A kind of accurate positioning and the hardware processing sanding and polishing device for facilitating pick-and-place
CN1277813A Method for producing protein fodder
CN1109100A Acid hydrolysis of plant cellulose