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QING LIU

Overview
  • Total Patents
    19
About

QING LIU has a total of 19 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets biotechnology and environmental technology are DENSEI KK, HUAIAN SUTONG MUNICIPLE CONSTRUCTION CO LTD and ZHIMING ZHU.

Patent filings in countries

World map showing QING LIUs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing QING LIUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Qing Liu 19
#2 Shaoyi Wang 2
#3 Shuiping Wu 1
#4 Laijie Wu 1
#5 Gaoshi Gong 1
#6 Junmou Luo 1
#7 Jie Liu 1
#8 Yong Liu 1
#9 Yule Hu 1
#10 Junfang Xia 1

Latest patents

Publication Filing date Title
CN102690510A Animal ear tag capable of performing photoluminescence
CN102304585A Immunocapture PCR (polymerase chain reaction) detection kit of staphylococcus aureus and using method of kit
CN102058495A Skin care solution
CN102150886A Instant sauced beef and making method thereof
CN102038214A Method for salting spiced salted eggs in batches
CN102138689A Watermelon peel juice and production method thereof
CN102058756A Scald ointment and preparation method thereof
CN102524859A Production method for peanut milk tea
CN102250564A Manufacture method of white latex
CN102247512A Preparation method of aloe stock solution
CN102401192A Pipe support special for bulk cargo hold
CN101912004A Health protection tea
CN101929794A Numerical control intermediate frequency induction sintering machine
CN102035033A Lead storage battery with parting bead-isolated positive plate and negative plate in active carbon battery case
CN101708119A Washing method of dish-washing machine
CN101567122A Monitor for vision and body
CN101749460A Dual-membrane micro-resistant ultrashort backflow preventer
CN101245313A Three dimensional cell culture construct and apparatus for its making
CN101409705A Method for chaining initial address