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SHENZHEN OCEANSUN BATTERY CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    194,247
About

SHENZHEN OCEANSUN BATTERY CO LTD has a total of 23 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 environmental technology and electrical machinery and energy are NEC MOBILE ENERGY KK, LEOCH BATTERY PTE LTD and DONGGUAN SHANSHAN BATTERY MATERIALS CO LTD.

Patent filings in countries

World map showing SHENZHEN OCEANSUN BATTERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SHENZHEN OCEANSUN BATTERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Xingrong 13
#2 Wang Tao 10
#3 Xu Jing 6
#4 Lai Guitang 6
#5 Li Ke 6
#6 Yan Lei 5
#7 Xingrong Chen 5
#8 Lei Yan 3
#9 Yang Yongkang 3
#10 Yue Zhichong 3

Latest patents

Publication Filing date Title
CN110474072A A kind of novel hydrogen fuel cell and hydrogen container
CN106025365A Making method of battery and battery
CN104868559A Mobile power supply
CN104917240A Mobile power supply
CN104300603A Mobile power supply
CN103326029A Negative electrode sheet, positive electrode sheet, and lithium ion battery
CN103208611A Gradient cathode piece and lithium ion battery preparation method with same
CN103117412A Lithium ion battery and formation method thereof
CN103165863A Positive pole piece and preparation method thereof and battery
CN103165899A Positive pole piece and preparation method thereof and battery
CN102820488A Formation encapsulation method for lithium ion battery
CN102820451A Negative electrode pole piece and preparation method thereof, and lithium ion battery and preparation method thereof
CN102820487A Lithium ion battery
CN103151494A Preparation method of battery pole piece, the battery pole piece and battery
CN102891290A Silicon carbon composite material, lithium ion battery and negative pole piece thereof
CN102769149A Preparation method of polymer lithium ion battery and polymer lithium ion battery
CN102769121A Silicon-carbon negative pole piece, manufacturing method thereof, lithium ion battery and manufacturing method thereof
CN103151563A Polymer cell and preparation method thereof
CN102527588A Edge width adjusting clamp for coating pole piece
CN102386434A Cell formation and packaging method