Patent assignee · US · COMPANY

Sonic Solutions LLC

56Patents
19Active
56Granted
42Portfolio score

Filing activity: Apr 18, 1994 → Apr 16, 2012 · 14 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7689510B2 Methods and system for use in network management of content Physics 340 Active
US7779097B2 Methods and systems for use in network management of content Electricity 184 Active
US6047356A Method of dynamically allocating network node memory's partitions for caching distributed files Emerging Cross-Sectional Technologies 159 Expired
US7310443B1 Automatic red eye detection and correction in digital images Physics 68 Expired
US6904152B1 Multi-channel surround sound mastering and reproduction techniques that preserve spatial harmonics in three dimensions Electricity 47 Expired
US7269634B2 System, method and article of manufacture for remote control and navigation of local content Electricity 42 Expired
US6072878A Multi-channel surround sound mastering and reproduction techniques that preserve spatial harmonics Electricity 39 Expired
US5812790A Variable encoding rate plan generation Electricity 39 Expired
US7114028B1 Method of automatically formatting and pseudo-mounting a removable media Physics 30 Expired
US7555715B2 Methods and systems for use in maintaining media data quality upon conversion to a different data format Electricity 22 Active
US7509530B2 Method and system for use in restoring an active partition Physics 20 Active
US6910038B1 Methods for efficient host processing of data files selected for recording to an optical disc media Emerging Cross-Sectional Technologies 20 Expired
US7711795B2 System, method and article of manufacture for remote control and navigation of local content Electricity 20 Active
US8175167B2 Method, apparatus and system for use in multimedia signal encoding Electricity 17 Active
US6981273B1 System, method and channel line-up processor for localizing an electronic program guide schedule Electricity 17 Expired
US7343052B2 End-user-navigable set of zoomed-in images derived from a high-resolution master image Physics 14 Expired
US7440972B2 Interactive media authoring without access to original source material Emerging Cross-Sectional Technologies 14 Expired
US6882795B1 Image mastering API Physics 13 Expired
US7359626B2 Image mastering API Physics 12 Expired
US5636571A System for cleaning printing press roller assemblies Performing Operations; Transporting 12 Expired
US7210134B1 Deterring reverse-engineering of software systems by randomizing the siting of stack-based data Physics 12 Expired
US7398004B1 Software methods for authoring multimedia content to be written to optical media Physics 11 Active
US8392826B2 Methods and systems for use in maintaining media data quality upon conversion to a different data format Electricity 9 Active
US7120735B1 Application level automatic format of removable media Physics 8 Expired
US7702592B2 Secure transfer of content to writable media Physics 7 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.