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CHOI NAM-SOON

Overview
  • Total Patents
    14
About

CHOI NAM-SOON has a total of 14 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are KIM YONG-SAM, ULTRALIFE BATTERIES INC and OWEJAN JON P.

Patent filings in countries

World map showing CHOI NAM-SOONs patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing CHOI NAM-SOONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Nam-Soon 14
#2 Kim Sung-Soo 12
#3 Roh Sae-Weon 5
#4 Park Yong-Chul 4
#5 Yew Kyoung-Han 4
#6 Hur So-Hyun 3
#7 Kang Yong-Mook 2
#8 Ryu Kyoung-Han 2
#9 Lee Doo-Kyoung 2
#10 Park Su-Yeong 2

Latest patents

Publication Filing date Title
US2010209782A1 Flame retardant electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same
US2010285356A1 Electrode with plural active material layers with different amounts of conductive material for rechargeable lithium battery and method for manufacturing the same and rechargeable lithium battery including the electrode
US2009136851A1 Negative electrode and negative active material for rechargeable lithium battery, and rechargeable lithium battery including same