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CASTWIN CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,490
  • Filing trend
    ⇩ 50.0%
About

CASTWIN CO LTD has a total of 12 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets audio-visual technology, telecommunications and it methods for management are TOCOM, PODICSSYSTEM CO LTD and SKELTON CHRIS.

Patent filings in countries

World map showing CASTWIN CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 8
#2 WIPO (World Intellectual Property Organization) 3
#3 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Nak Hee 5
#2 Kang Il-Seok 4
#3 Kang Il Seok 3
#4 Yang Young-Han 2
#5 Yang Young Han 1

Latest patents

Publication Filing date Title
KR102213937B1 Radio communication auxiliary system
KR20210028400A Wireless type unification management system for apartment
KR102041542B1 Bidirectional wireless communication auxiliary system for digestion and rescue activities
KR102020471B1 Wire communication type unification management system for apartment
KR101868510B1 Deserializing and data processing unit of uhd signal
KR101730967B1 Radio communication auxiliary system
KR101793974B1 Ultra high definition multi format processing unit
KR20170085229A 4k UHD ENCODING APPRATUS USING PLURALITY OF FPGA