ARITHMETICA INC has a total of 15 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Australia, Canada and EPO (European Patent Office). Its main competitors in its focus markets digital networks and computer technology are BEIJING QINGYUAN TECH CO LTD, PQSHIELD LTD and NUTS HOLDINGS LLC.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 3 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | United States | 3 | |
#5 | WIPO (World Intellectual Property Organization) | 3 |
# | Industry | |
---|---|---|
#1 | Digital networks | |
#2 | Computer technology |
# | Technology | |
---|---|---|
#1 | Digital information transmission | |
#2 | Electric digital data processing |
# | Name | Total Patents |
---|---|---|
#1 | Goldfeld Dorian | 15 |
#2 | Anshel Michael M | 15 |
#3 | Gertner Izidor C | 5 |
#4 | Klebansky Boris A | 5 |
#5 | Anshel Iris | 5 |
Publication | Filing date | Title |
---|---|---|
US6493449B2 | Method and apparatus for cryptographically secure algebraic key establishment protocols based on monoids | |
US5577124A | Multi-purpose high speed cryptographically secure sequence generator based on zeta-one-way functions | |
US5440640A | Multistream encryption system for secure communication |