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HENAN CHAOWEI POWER SUPPLY CO

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    207,003
About

HENAN CHAOWEI POWER SUPPLY CO has a total of 65 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and chemical engineering are BEIJING HAWAGA POWER STORAGE TECHNOLOGY COMPANY LTD, ELECTRO ACID CORP and SOENNAK BATTERIER.

Patent filings in countries

World map showing HENAN CHAOWEI POWER SUPPLY COs patent filings in countries
# Country Total Patents
#1 China 65

Patent filings per year

Chart showing HENAN CHAOWEI POWER SUPPLY COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Songlin 47
#2 Chai Chenglei 45
#3 Songlin Li 17
#4 Chenglei Chai 14
#5 Cheng Zhiming 5
#6 Xu Jincheng 1
#7 Zhang Lei 1
#8 Wang Miao 1
#9 Yan Xinhua 1
#10 Cheng Xipeng 1

Latest patents

Publication Filing date Title
CN104167546A Lead paste for battery starting/stopping, and preparation method thereof
CN103956524A Concentrated-colloid battery with long service life
CN103904370A Triangular-prism lead-acid storage battery
CN103706966A Soldering flux of busbar of lead-acid storage battery
CN103715425A Lead paste for battery of electric vehicle, and use method thereof
CN103715463A Lead-acid storage battery electrolyte solution and preparation method thereof
CN103715397A Plate grid surface dip bonding liquid and polar plate curing process method
CN103710101A Protective oil for lead-acid storage battery terminals and preparation method thereof
CN103691915A Turntable type grid casting machine and grid casting method thereof
CN103700864A Rapid aging hardening device and rapid aging hardening process for grid of storage battery
CN103682262A Accumulator plate coating apparatus
CN103682470A Pressurized formation apparatus for lead acid battery and pressurized formation method
CN103682468A Electromobile lead acid storage battery electrolyte
CN103682331A Positive lead paste of storage battery and preparation method thereof
CN103633267A High-capacity storage battery
CN103762339A Storage battery electrode plate acid-dripping device
CN103624211A Storage battery grid mold release agent and preparation method thereof
CN103633300A Alternate air storage battery curing chamber
CN103647052A Storage battery electrode plate acid spraying and preparation method thereof
CN103633299A Storage battery with light side negative plates as well as lamination method thereof