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TOPTEC HNS CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    202,238
About

TOPTEC HNS CO LTD has a total of 17 patent applications. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea, China and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and textiles and paper are HUAFU JIANGSU LITHIUM BATTERY NEW TECH CO LTD, HEADING GUOLIAN SICHUAN POWER CELL CO LTD and SHENZHEN QIANHAI YOURONG TECH CO LTD.

Patent filings in countries

World map showing TOPTEC HNS CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 7
#2 China 3
#3 United States 3
#4 WIPO (World Intellectual Property Organization) 3
#5 Philippines 1

Patent filings per year

Chart showing TOPTEC HNS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Hyang Doo 13
#2 You Suk Hwa 3
#3 Kang Chun Gi 3
#4 Ko Kun Ho 3
#5 Jee Seung Yong 3
#6 Kim Hyun Sook 3
#7 Ahn Chang Gyu 3
#8 Hwang Do Hyeuk 3
#9 Lee Hyang-Doo 3
#10 Kwon Byoung Min 3

Latest patents

Publication Filing date Title
KR20170098376A Mask pack sheet and manufacturing method thereof
KR101423169B1 A Method for Manufacturing of Shield Sheet for Preventing Electromagnetic Wave
KR101424030B1 A shield sheet for preventing electromagnetic wave
KR101292657B1 A hybrid non-woven separator having the inverted structure
KR101267283B1 Separator for secondary battery having wettability
KR101292656B1 Polyethyleneterephthalate-based separator for secondary battery
KR101256968B1 Pet non-woven fabric for separator of secondary battery and separator of secondary battery having the same