Inventor
COFFIN LOUIS F
US4 patents
⚠️ This page may combine multiple inventors who share the name “COFFIN LOUIS F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
3 patentsUS6975363B1Dec 13, 2005
Methods and systems for independently controlling the presentation speed of digital video frames and digital audio samples
MICROSOFT CORP56 citations94
US7495705B2Feb 24, 2009
Methods and systems for independently controlling the presentation speed of digital video frames and digital audio samples
MICROSOFT CORP10 citations82
US7589791B2Sep 15, 2009
Methods and systems for independently controlling the presentation speed of digital video frames and digital audio samples
MICROSOFT CORP0 citations50