Learn more

LI AIMIN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    173,134
About

LI AIMIN has a total of 17 patent applications. Its first patent ever was published in 1986. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, pharmaceuticals and chemical engineering are JINAN HAOZE ENV PROT SCIENCE & TECH CO LTD, BUCURESTI MEDICAMENTE and HE ZHEN.

Patent filings in countries

World map showing LI AIMINs patent filings in countries

Patent filings per year

Chart showing LI AIMINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Aimin 14
#2 Aimin Li 3
#3 Xue Yuzhi 1
#4 Mao Liaoyuan 1
#5 Chen Fei 1
#6 Gao Ningbo 1
#7 Zhu Zhaolian 1
#8 Xu Ling 1
#9 Zhou Qing 1
#10 Zhang Mancheng 1

Latest patents

Publication Filing date Title
CN111821721A Dividing wall type continuous extraction tower
CN110013684A Reverse stream pipe declines channel liquid-liquid centrifuge extracter
CN108757286A A kind of power generator
CN108457808A A kind of vehicle-carried wind-power generating device
CN106075002A Chinese medicine composition for gout and preparation method thereof
CN105412619A Traditional Chinese medicine composition for ankylosing spindylitis
CN104047777A Filtering core of a filter
CN103833803A Method for ultrasonic extracting and resin purifying sweetening agent in Lithocarpus polysachyus rehd leaf
CN104224547A Medicine taking device for point application therapy
CN101075697A Portable antenna pole and portable mounter
CN1103743A Producing method for far-infrared compound electric-heating element
CN1075051A Cining Pre-cutting threshing, classifing, selecting and feeding apparatus
CN1032853C Building brick