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INDEX SYSTEMS INC

Overview
  • Total Patents
    264
  • GoodIP Patent Rank
    167,916
  • Filing trend
    ⇩ 100.0%
About

INDEX SYSTEMS INC has a total of 264 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1994. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, it methods for management and computer technology are EIDOS PLC, 4TV LTD and SHIMAZAKI HIROAKI.

Patent filings per year

Chart showing INDEX SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuen Henry C 112
#2 Kwoh Daniel S 56
#3 Macrae Douglas B 43
#4 Mankovitz Roy J 30
#5 Ward Thomas Edward Iii 26
#6 Hancock Kenneth S 25
#7 Leung Elsie Y 22
#8 Schoaff Peter Christopher 18
#9 O'Connor Daniel C 17
#10 Whitehead Wensdy 16

Latest patents

Publication Filing date Title
US2018167204A1 Systems and methods for multi-region encryption/decryption redundancy
US2018068303A1 Emv kernel for faster processing
US2014207575A1 Electronic commerce network using mobile devices
US2014012701A1 Electronic commerce network with mobile transactions
JP2013021708A Method and apparatus for transmitting and downloading setup information
JP2011103684A Method and apparatus for transmitting and downloading setup information
US2007016926A1 System and method for modifying advertisement responsive to EPG information
WO03094134A2 Method and system for facilitating advertising and t-commerce transactions in connection with content stored on a storage medium
AU2003203776B2 Home entertainment system and method of its operation
AU2003220512A1 Method and system for reverse universal remote control feature
US2003192051A1 Interactive television system
US2003213001A1 Method and apparatus for transmitting and downloading setup information
HK1045040A1 System and method for tailoring television and/or electronic program guide features, such as advertising
US2003194200A1 Enhancing operations of video tape cassette players
AU9515801A Still frame video in index
US2002031331A1 Apparatus and methods for voice titles
AU6920500A Vbi inserter
AU6907800A Picture-in-guide generator with digital tuner
AU7758400A Enhanced vcr tapes
US6681285B1 Memory controller and interface