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CORETRUST INC

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    219,819
  • Filing trend
    0.0%
About

CORETRUST INC has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, Australia and EPO (European Patent Office). Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are INNOGRID INC, SHENZHEN UPO PULE MEDIA DEV CO LTD and MESSER ALAN.

Patent filings per year

Chart showing CORETRUST INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Woo Je Hak 12
#2 Woo Je-Hak 3
#3 Shin Seog Kyoon 3
#4 Lee Hwan Cheol 3
#5 Ha Young Soo 3
#6 Jeong Seong-Ho 3
#7 Kim Seong-Il 3
#8 Lee Hwan-Chul 3
#9 Cho Sang-Young 3
#10 Cho Sang Yeong 3

Latest patents

Publication Filing date Title
KR101837188B1 Video protection system
KR101810904B1 Video protection system
KR100849081B1 Method for scrambling by dualization, system thereof, and scrambler for scrambling by dualization
KR20060115550A Drm converter
KR20060015797A Digital rights management system of mobile content for pda
KR20050089724A Method for discriminating authenticity of goods by using mobile communication terminal
KR20050018021A Method for Information Protection of Web Based Learning
KR20050000824A The drm method and system for the protection of software distribution against illegal copy and illegal use
AU2003202815A1 Method and system for the information protection of digital content
KR100400947B1 System and method for protecting information of multimedia streaming contents, and recording medium recording the same
KR20020029657A Method and system of the information protection for digital contents
KR20020060856A The video tape recommender system and method using the relationship between items
KR20020058191A Method and system for profiling form input data on web page