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VERIMATRIX INC

Overview
  • Total Patents
    119
  • GoodIP Patent Rank
    44,562
  • Filing trend
    ⇧ 400.0%
About

VERIMATRIX INC has a total of 119 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2001. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets audio-visual technology, digital networks and computer technology are AZUKI SYSTEMS INC, BACKER ALEJANDRO and MOVIELINK LLC.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Thorwirth Niels J 29
#2 Cooper Robin Ross 27
#3 Kulakowski Robert T 27
#4 Thorwirth Niels 25
#5 Peterka Petr 19
#6 Munro Thomas A 15
#7 Handal Thomas 10
#8 Barth Ingo 6
#9 Hutchins Greg 6
#10 Mersmann Gerd 6

Latest patents

Publication Filing date Title
WO2019161412A1 Systems and methods for decentralized certificate hierarchy using a distributed ledger to determine a level of trust
WO2019033116A1 Systems and methods for rights control of network-connected or iot devices using information stored in a distributed ledger
EP3622426A1 Systems and methods of preparing multiple video streams for assembly with digital watermarking
EP3398148A1 Systems and method for retroactive assignment of personally identifiable information in distribution of digital content
WO2018125234A1 Anonymous electronic payment system
US2017116693A1 Systems and Methods for Decentralizing Commerce and Rights Management for Digital Assets Using a Blockchain Rights Ledger
WO2016061411A1 Securing communication in a playback device with a control module using a key contribution
US2017347152A1 Systems and Methods for Using Content Protection Signaling to Collect Audience Measurement Data
US2016254907A1 System and method for synchronized key derivation across multiple conditional access servers
US2014270705A1 Reformatting media streams to include auxiliary data
US2014281489A1 Security and key management of digital content
WO2014015110A1 Systems and methods for rapid content switching to provide a linear tv experience using streaming content distribution
US2014026052A1 Systems and methods for rapid content switching to provide a linear TV experience using streaming content distribution
WO2012012579A1 Digital rights domain management for secure content distribution in a local network
EP2567311A1 Device authentication for secure key retrieval for streaming media players
WO2011103364A1 Systems and methods for securing content delivered using a playlist
WO2011011441A1 Systems and methods for detecting clone playback devices
AU2010276315A1 Off-line content delivery system with layered encryption
WO2010006290A1 Video on demand simulcrypt
WO2010003152A1 Efficient watermarking approaches of compressed media