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Randy Langer
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Port Orchard, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for authorizing client devices to receive secured...
Patent number
8,001,371
Issue date
Aug 16, 2011
Lee Capital LLC
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for authorizing client devices to receive secured...
Patent number
7,590,840
Issue date
Sep 15, 2009
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Deterring reverse-engineering of software systems by randomizing th...
Patent number
7,210,134
Issue date
Apr 24, 2007
Sonic Solutions
Randy Langer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-speed start code scanner for MPEG-2 data streams
Patent number
6,373,898
Issue date
Apr 16, 2002
Ravisent Technologies, Inc.
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimal handling and manipulation of high-speed streaming media in...
Patent number
6,366,970
Issue date
Apr 2, 2002
Ravisent Technologies, Inc.
Robert M. Wolff
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR AUTHORIZING CLIENT DEVICES TO RECEIVE SECURED...
Publication number
20100023759
Publication date
Jan 28, 2010
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Software component authentication via encrypted embedded self-signa...
Publication number
20070277037
Publication date
Nov 29, 2007
Randy Langer
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Secure protocols for use with microsoft directshow filters
Publication number
20060075507
Publication date
Apr 6, 2006
Sonic Solutions
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and system for authorizing client devices to receive secured...
Publication number
20050071631
Publication date
Mar 31, 2005
Randy Langer
H04 - ELECTRIC COMMUNICATION TECHNIQUE