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RPK NEW ZEALAND LTD

Overview
  • Total Patents
    15
About

RPK NEW ZEALAND LTD has a total of 15 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Australia, EPO (European Patent Office) and Japan. Its main competitors in its focus markets digital networks, audio-visual technology and computer technology are BLUE JEANS NETWORK, ENTERA INC and RAMAKRISHNAN KADANGODE K.

Patent filings per year

Chart showing RPK NEW ZEALAND LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Raike William Michael 14
#2 Higgins Sean Joseph 6
#3 Martin Patrick John 5
#4 Donovan-Smith Brian James 5
#5 Koukine Anton Valerievich 1
#6 Means Owen Michael 1
#7 Osborne Paul 1

Latest patents

Publication Filing date Title
EP1667355A1 Encrypted media key management
US7076067B2 Encrypted media key management
AU5341900A A method of generating a key for a public key encryption system
AU5342000A A method of combining a serial keystream output with binary information
NZ506002A Encryption processing for streaming media by assigning tag value, creating packet key, encrypting data and adding tag value
NZ329808A Public key encryption system and mixture generator