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INTELLECTUAL VENTURES HOLDING 81 LLC

Overview
  • Total Patents
    117
  • GoodIP Patent Rank
    50,278
  • Filing trend
    ⇧ 150.0%
About

INTELLECTUAL VENTURES HOLDING 81 LLC has a total of 117 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets telecommunications, digital networks and computer technology are KLINGENBRUNN THOMAS, INTERDIGITAL PATENT HOLDING INC and WIRELESS TECH SOLUTIONS LLC.

Patent filings per year

Chart showing INTELLECTUAL VENTURES HOLDING 81 LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zakrzewski Robert 25
#2 Wilkinson Timothy 16
#3 Barrett Stephen John 10
#4 Howard Paul Anthony 8
#5 Jones Alan Edward 7
#6 Anderson Nicholas William 7
#7 Howard Paul 7
#8 Speight Timothy 6
#9 Burr James B 5
#10 Young Philip 5

Latest patents

Publication Filing date Title
GB201200998D0 Terminal device communicating on a narrow subset frequency contained within a main frequency band
GB201201000D0 Base station able to communicate with a second device type on a narrow subset frequency band contained within a first main band
GB201115747D0 Caching of content in a mobile communications network
GB201115748D0 Caching of content in a mobile communications network
GB201113146D0 Mobile communications terminal with simplified handover
GB201113147D0 Mobile communications network with simplified handover
GB201111269D0 Determining traffic profiles of received data packets for selection of communication on different radio access bearer types
GB201111267D0 Selecting a radio access type for packet data communication
GB201108743D0 Wireless network element integrated circuit and method for reducing interference
GB201019145D0 Wireless communication system, communication unit, and method for scheduling
GB201012073D0 Communication unit and pilot method for time varying channels
EP1719274A1 Systems and methods for implementing an open loop architecture in a wireless communication network
EP1516264A2 Image retrieval by generating a descriptor for each spot of an image the cells of which having visual characteristics within a selected tolerance