Learn more

ZHOU YUZHEN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    163,681
About

ZHOU YUZHEN has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and mechanical elements are KANG GUM SOO, GLOBE SLICING MACHINE CO and HUNAN XINSHIKANG AGRICULTURAL DEV CO LTD.

Patent filings in countries

World map showing ZHOU YUZHENs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHOU YUZHENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Yuzhen 11
#2 Li Qingxia 1

Latest patents

Publication Filing date Title
CN111911505A Oblique angle butt joint traceless connecting device for wood blocks
CN111894952A Application of wood block connection invisible self-locking device
CN111844281A Application of wood block butt joint nail mark-free device
CN111702910A Traceless connecting device of wood block and wood board
CN111449956A Heat treatment mechanism and traditional Chinese medicine processing equipment
CN111452124A Trimming device, impurity removing equipment for traditional chinese medicine processing
CN111438735A Cutting mechanism and portable herbal pieces-processing device that has this cutting mechanism
CN111437959A Crushing mechanism and traditional Chinese medicine processing equipment with same
CN111438130A Cleaning assembly and cleaning device with same for traditional Chinese medicine processing
CN104982735A Xanthophyll egg feed additive and preparation method thereof
CN102614345A Traditional Chinese medicine paralysis breaking through decoction for treating femoral head necrosis