Inventor

LEWIS LARA M

US3 patents

⚠️ This page may combine multiple inventors who share the name “LEWIS LARA M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

2 patents

US7280738B2Oct 9, 2007

Method and system for specifying a selection of content segments stored in different formats

IBM66 citations94

US7499550B2Mar 3, 2009

System and method for protecting a title key in a secure distribution system for recordable media content

IBM8 citations79

KAUFFMAN STEVEN V

1 patent

US8630528B2Jan 14, 2014

Method and system for specifying a selection of content segments stored in different formats

KAUFFMAN STEVEN V2 citations57