Inventor
WIDERGREN ROBERT D
US19 patents
⚠️ This page may combine multiple inventors who share the name “WIDERGREN ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MO DV INC
9 patentsUS7508943B2Mar 24, 2009
Multimedia storage systems and methods
MO DV INC8 citations83
US8028173B2Sep 27, 2011
Content distribution systems and methods
MO DV INC8 citations80
US10148625B2Dec 4, 2018
Secure transfer and tracking of data using removable nonvolatile memory devices
MO DV INC3 citations69
US8027471B2Sep 27, 2011
Multimedia storage systems and methods
MO DV INC3 citations62
US11417663B2Aug 16, 2022
System and method for data collection and exchange with protected memory devices
MO DV INC0 citations59
US11095622B2Aug 17, 2021
Content distribution systems and methods
MO DV INC0 citations56
US9921746B2Mar 20, 2018
Multimedia storage systems and methods
MO DV INC0 citations51
US10331365B2Jun 25, 2019
Accessing a serial number of a removable non-volatile memory device
MO DV INC0 citations49
US10558811B2Feb 11, 2020
System and method for data collection and exchange with protected memory devices
MO DV INC0 citations48
COMPRESSION LABS INC
4 patentsUS4302775ANov 24, 1981
Digital video compression system and methods utilizing scene adaptive coding with rate buffer feedback
COMPRESSION LABS INC520 citations98
US4394774AJul 19, 1983
Digital video compression system and methods utilizing scene adaptive coding with rate buffer feedback
COMPRESSION LABS INC368 citations97
US4385363AMay 24, 1983
Discrete cosine transformer
COMPRESSION LABS INC126 citations95
US4091424AMay 23, 1978
Facsimile compression system
COMPRESSION LABS INC79 citations95
WIDERGREN ROBERT D
3 patentsUS8751795B2Jun 10, 2014
Secure transfer and tracking of data using removable non-volatile memory devices
WIDERGREN ROBERT D10 citations79
US9058838B2Jun 16, 2015
Multimedia storage systems and methods
WIDERGREN ROBERT D1 citations60
US9552855B2Jan 24, 2017
Accessing a serial number of a removable non-volatile memory device
WIDERGREN ROBERT D0 citations48