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LU YANQING

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    171,871
About

LU YANQING has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China and United States. Its main competitors in its focus markets measurement, optics and chemical engineering are ZEISS CARL MICROIMAGING GMBH, WOLLESCHENSKY RALF and LYUBOSHENKO IGOR.

Patent filings in countries

World map showing LU YANQINGs patent filings in countries
# Country Total Patents
#1 China 9
#2 United States 2

Patent filings per year

Chart showing LU YANQINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lu Yanqing 4
#2 Mi Wenzhen 3
#3 Hu Wei 2
#4 Xu Fei 2
#5 Han Yongchun 2
#6 Song Jia 2
#7 Liu Yude 2
#8 Li Ting 2
#9 Hu Xikui 1
#10 Zhong Qi 1

Latest patents

Publication Filing date Title
CN105713006A Preparation method of oridonin
CN105708816A Trimetazidine dihydrochloride dispersible tablets and preparation method thereof
CN105641044A Preparation method of Lindera reflexa Hemsl. general flavones
CN105712951A Trimetazidine hydrochloride industrial preparation method
CN105708817A Clopidogrel hydrogen sulphate tablet and preparation method thereof
CN105708818A Lamivudine tablet composition, and preparation method thereof
CN105708813A Ulipristal acetate tablet composition, and preparation method thereof
CN105640966A Minodronic acid tablet and preparation method thereof
CN104189217A Traditional Chinese medicine composition for treating diarrhea and preparation method thereof