Learn more

WANG YUFANG

Overview
  • Total Patents
    42
  • GoodIP Patent Rank
    50,078
  • Filing trend
    ⇩ 100.0%
About

WANG YUFANG has a total of 42 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, transport and macromolecular chemistry and polymers are YUYAO RONGXIN MAOMA PRODUCTS FACTORY, Nantong zhongrun textile printing and dyeing co ltd and LENZING FIBERS LTD.

Patent filings in countries

World map showing WANG YUFANGs patent filings in countries
# Country Total Patents
#1 China 42

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Yufang 42
#2 Liu Zhiyou 1
#3 Liu Haitao 1

Latest patents

Publication Filing date Title
CN111789082A Self-anchored ground cage net for stabilizing running water
CN107103186A Hand hygiene fingermark image monitoring system and its monitoring method
CN105679282A Urheen
CN105603558A Eyesight-improving and internal-heat-reducing buckwheat-hull health care fabric and processing method thereof
CN105734707A Buckwheat hull healthcare fabric and processing method thereof
CN105734706A Heat-clearing toxin-removing buckwheat hull healthcare fabric and processing method thereof
CN105714386A Health buckwheat hull pillow cover and processing method thereof
CN105755567A Healthcare antibacterial fabric with blended buckwheat hull and bamboo charcoal fiber and processing method of healthcare antibacterial fabric
CN105671666A Buckwheat hull health fabric for underwear and processing method thereof
CN105373824A Information card and use method thereof
CN104686485A Foot-operated small-sized pesticide sprayer
CN104686484A Solar electric small pesticide spraying machine
CN104742768A Bus rest auxiliary device
CN104687783A Integrated hot-pot table
CN104686102A Ratproof insulating granary
CN104877890A Anti-pollution solar fermentation tank
CN104687780A Dining table convenient to clean
CN104686486A Wind-driven pesticide spraying machine
CN105154319A Built-in stirrer-free fermentation cylinder
CN104709191A Multifunctional bus seat