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Qujing Normal University

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    191,447
About

Qujing Normal University has a total of 16 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets foods and drinks and environmental technology are ANHUI RISHANG FOODSTUFF TECHNOLOGY CO LTD, XINING TIANGU AGRICULTURE & STOCKBREEDING TECHNOLOGY CO LTD and HAN YANJUN.

Patent filings in countries

World map showing Qujing Normal Universitys patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing Qujing Normal Universitys patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Pinhua 5
#2 Li Zhe 2
#3 Ji Zhongtao 2
#4 Zhang Yuanlei 2
#5 Cao Yiming 2
#6 Xu Kun 2
#7 Chen Jishu 2
#8 Zhengfu Zhang 1
#9 Lifen Yang 1
#10 Xiaofeng Zhou 1

Latest patents

Publication Filing date Title
CN104267155A Measurement device for strain characteristics of material under extreme conditions
CN104316772A Capacitance measurement device for extreme object condition
CN104161659A Ozone gas exhaust device
CN103829244A Method for processing hydrolysate by hydrolyzing overground part of maca through bromelain
CN103892265A Method for processing hydrolysate from overground part of lepidium meyenii through hydrolysis of papain
CN103829243A Method for processing hydrolysate by hydrolyzing overground part of maca through pineapple juice
CN103613751A Coordination polymer catalyst for exchange reaction of carbonic ester and polyol ester
CN102688727A Gas-solid phase reactor with simple structure and high reaction efficiency
CN102702289A Method for purifying three types of flavonoid glycosides from large-leaf poacynum leaves by applying high-speed counter-current chromatography
CN102500469A Phosphogypsum reverse flotation, desilication and impurity removal process
CN102989379A Gas-solid phase reactor
CN102125820A Dye mesoporous adsorbent taking rice hulls as templates and silicon sources and preparation method thereof
CN102379442A Szechwan-Yunnan sanicle root functional drink and preparation method thereof
CN102450724A Antioxidant hydrogen sustained-release agent for oil-containing food in gas-filled package and processing method thereof
CN101693517A Cylindrical and tapered structure NbO2 (/NbO) film and preparation method thereof
CN101920799A Hydrogen charging food packaging technology