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WEI YU

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    134,413
  • Filing trend
    ⇧ 133.0%
About

WEI YU has a total of 51 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 1991. It filed its patents most often in China, Australia and United States. Its main competitors in its focus markets environmental technology, foods and drinks and consumer goods are HUANG QINGHUI, CHEN ZHIYU and NATURAL RESPONSE S A.

Patent filings in countries

World map showing WEI YUs patent filings in countries
# Country Total Patents
#1 China 48
#2 Australia 2
#3 United States 1

Patent filings per year

Chart showing WEI YUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Yu 48
#2 Yu Wei Shin 2
#3 Siyue Li 2
#4 Xiaolan Cui 2
#5 Bixiong Huang 2
#6 Yimin Lu 2
#7 Zhiqiang Chen 2
#8 Yu Wei 1
#9 Wang Xiangyun 1
#10 Lan Feng 1

Latest patents

Publication Filing date Title
CN110254231A A kind of new vehicle speed-limiting device
CN109362564A A kind of coriander tissue culture and rapid propagation method
CN109496848A A kind of tissue culture technique of radix cyathulae
CN109496846A A kind of tissue culture technique of bittersweet
CN109496847A A kind of tissue cultivation rapid breeding method of vehement Dulcis
CN109496844A A kind of tissue cultivation rapid breeding method of Changshan
CN109496845A A kind of construction method of ardisia crispa regenerating system
CN110018451A A kind of DOR signal-data processing method based on sparse FFT
CN107821323A The method of biological duck culturing
CN107854192A Portable cow Shelf for keeing
CN107310208A A kind of production method of the flanging ball for packed and transported of deflating
CN105355063A LED alarm lamp device with voice
CN105242532A Adaptive protocol analysis method of car remote start control system
CN103610932A Medicament for treating urinary calculus
CN103550631A Medicine for treating sore muscle
CN104306813A Medicament for curing muscular soreness
CN104324282A Method for preparing medicament for treating muscular soreness
CN103752131A Reaction vessel exhaust gas recycling technology
CN103752376A Ball milling technology
CN103752069A Solid-liquid separating technology