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BLOM ROLF

Overview
  • Total Patents
    24
About

BLOM ROLF has a total of 24 patent applications. Its first patent ever was published in 1978. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, telecommunications and computer technology are ARGELA YAZILIM VE BILISIM TEKNOLOJILERI SAN VE TIC A S, THUBERT PASCAL and ADAPTIVE MOBILE SECURITY LTD.

Patent filings in countries

World map showing BLOM ROLFs patent filings in countries

Patent filings per year

Chart showing BLOM ROLFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Blom Rolf 24
#2 Norrman Karl 13
#3 Naslund Mats 5
#4 Mattsson John 5
#5 Cheng Yi 3
#6 Lindholm Fredrik 3
#7 Näslund Mats 2
#8 Naeslund Mats 2
#9 Nerbrant Per-Olof 2
#10 Fak Viiveke 1

Latest patents

Publication Filing date Title
US2008095362A1 Cryptographic key management in communication networks
US2007230707A1 Method and apparatus for handling keys used for encryption and integrity
US2007086591A1 Method and apparatus for establishing a security association
US2007086590A1 Method and apparatus for establishing a security association
WO02091668A2 Method and system for data integrity protection
US4214230A Personal identification system