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Browse by Category: Main > Information Technology
Class Information
Number: 380/251
Name: Cryptography > Electronic game using cryptography
Description: Subject matter including an electronic amusement device having a signal therein protected by cryptographic structure or methods.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8705739 On-the-fly encryption on a gaming machine Apr. 22, 2014
8666075 System and method for improving in-game communications during a game Mar. 4, 2014
8656151 Service accessing control method, terminal and system Feb. 18, 2014
8644507 Game apparatus, system and method for improving in-game communications during a game Feb. 4, 2014
8644508 Trusted communications between untrusting parties Feb. 4, 2014
8635352 System and method for symmetric receive-side scaling (RSS) Jan. 21, 2014
8627086 Secure loading and storing of data in a data processing device Jan. 7, 2014
8595794 Auditing communications Nov. 26, 2013
8568226 Master control program for a gaming device Oct. 29, 2013
8543837 Method of randomly and dynamically checking configuration integrity of a gaming system Sep. 24, 2013
8522037 Motion-detecting device user authentication Aug. 27, 2013
8488729 Deskew across high speed data lanes Jul. 16, 2013
8488789 System and method for downloading electronic information to a video lottery terminal Jul. 16, 2013
8403755 Biometric broadband gaming system and method Mar. 26, 2013
8364962 Communication data freshness confirmation system Jan. 29, 2013
8365269 Embedded communication terminal Jan. 29, 2013
8307439 Add-in card based cheat detection platform for online applications Nov. 6, 2012
8267792 Managing portable wagering game machines Sep. 18, 2012
8261084 Unauthorized contents detection system Sep. 4, 2012
8249254 Apparatus, system and method for reporting a player's game plays during a game Aug. 21, 2012
8243929 Gaming terminal and system with biometric identification Aug. 14, 2012
8223969 Methods and systems for secure distribution of subscription-based game software Jul. 17, 2012
8224738 Methods, software, and systems for over-the-counter trading Jul. 17, 2012
8176338 Hash-based data block processing with intermittently-connected systems May. 8, 2012
8165294 Rollback attack prevention system and method Apr. 24, 2012
8150036 Encrypted data installation Apr. 3, 2012
8151346 Unauthorized usage prevention system and information processing apparatus Apr. 3, 2012
8144871 Trusted communications between untrusting parties Mar. 27, 2012
8130945 Encrypted cryptography system Mar. 6, 2012
8123616 Methods and apparatus for limiting access to games using biometric data Feb. 28, 2012
8126143 Apparatus and method for improving in-game communications during a game Feb. 28, 2012
8116453 Gaming console-specific user authentication Feb. 14, 2012
8117461 Method of randomly and dynamically checking configuration integrity of a gaming system Feb. 14, 2012
8095990 Gaming machine, gaming information authentication loading device and gaming information loading device Jan. 10, 2012
8055901 Optical signature to enable image correction Nov. 8, 2011
8037307 System and method for securing on-line documents using authentication codes Oct. 11, 2011
8036249 System and method of data verification Oct. 11, 2011
8015595 Methods and apparatus for negotiating communications within a gaming network Sep. 6, 2011
7988559 Computerized gaming system, method and apparatus Aug. 2, 2011
7979713 Methods and arrangments for realising betting with off-line terminals Jul. 12, 2011
7974734 Method and system to check an electronic metrological measurement instrument Jul. 5, 2011
7971243 Security module Jun. 28, 2011
7950996 Methods and devices for gaming account management May. 31, 2011
7934995 Game system and information processing system May. 3, 2011
7930743 Information processing system, information processing method, information processing program, computer readable medium and computer data signal Apr. 19, 2011
7918737 Game method and game system Apr. 5, 2011
7907729 Rollback attack prevention system and method Mar. 15, 2011
7900062 Unauthorized contents detection system Mar. 1, 2011
7882550 Customized untrusted certificate replication Feb. 1, 2011
7841942 Gaming system license management Nov. 30, 2010

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