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BEIJING AVIC CHANGLI ENERGY AND TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
About

BEIJING AVIC CHANGLI ENERGY AND TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA VORON GU GOU VPO VGU, FEDERAL NOE G AVTONOMNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA SANKT and INST TECHNICAL THERMAL PHYSICS.

Patent filings in countries

World map showing BEIJING AVIC CHANGLI ENERGY AND TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing BEIJING AVIC CHANGLI ENERGY AND TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Weiqian Yang 7
#2 Danxian Liu 3
#3 Zhou Limin 2
#4 Zhang Shuxiong 2
#5 Huanqiao Song 2
#6 Zhou Yuemin 2
#7 Guoqing Wang 2
#8 Yuemin Zhou 1
#9 Limin Zhou 1
#10 Wang Guoqing 1

Latest patents

Publication Filing date Title
CN102709572A Novel air electrode and preparation method thereof
CN102738472A Stable air electrode of zinc-air battery
CN102751478A Zinc gel for zinc-air battery and preparation method thereof
CN102723471A Gel zinc paste for alkaline battery and preparation method thereof
CN102738468A Inorganic mercury-substituting inhibitor for prolonging storage life of zinc air battery
CN102709608A Mercury-substituted corrosion inhibitor for zinc electrode of alkaline battery
CN102509774A Preparation method of zinc electrode used for zinc-air battery
CN102306808A Catalyst for air electrode, air electrode and preparation methods
CN102157742A Catalyst for preparing air electrode and preparation method thereof as well as air electrode and preparation method thereof
CN101908661A Novel method for sealing cylindrical zinc-air battery
CN101683613A Catalytic agent for air electrode and novel air electrode manufactured by catalytic agent and manufacturing method of air electrode