Inventor
OLIVER RICHARD J
US19 patents
⚠️ This page may combine multiple inventors who share the name “OLIVER RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
8 patentsUS6029190AFeb 22, 2000
Read lock and write lock management system based upon mutex and semaphore availability
SONY CORP96 citations97
US6144965ANov 7, 2000
Performing memory management in an object-oriented programming environment
SONY CORP84 citations96
US6044434AMar 28, 2000
Circular buffer for processing audio samples
SONY CORP73 citations96
US6441830B1Aug 27, 2002
Storing digitized audio/video tracks
SONY CORP30 citations91
US6166731ADec 26, 2000
Editing digitized audio/video data across a network
SONY CORP19 citations91
US6012031AJan 4, 2000
Variable-length moving-average filter
SONY CORP22 citations90
US6111709AAug 29, 2000
Digital recorder with seamless punch-out
SONY CORP7 citations72
US6393517B1May 21, 2002
SCSI port filter driver for enhanced audio data
SONY CORP4 citations51
DTS LLC
3 patentsUS9820044B2Nov 14, 2017
System for increasing perceived loudness of speakers
DTS LLC3 citations70
US8386247B2Feb 26, 2013
System for processing an audio signal to enhance speech intelligibility
DTS LLC3 citations62
US10299040B2May 21, 2019
System for increasing perceived loudness of speakers
DTS LLC0 citations50