Inventor
DUFRESNE MICHEL
CA22 patents
⚠️ This page may combine multiple inventors who share the name “DUFRESNE MICHEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ReactiveCore LLC
13 patentsUS9703549B2Jul 11, 2017
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC89 citations97
US9372684B1Jun 21, 2016
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC13 citations92
US9335991B1May 10, 2016
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC14 citations92
US9552200B1Jan 24, 2017
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC6 citations84
US10387143B2Aug 20, 2019
System and method for providing supplemental functionalities to a computer program
ReactiveCore LLC1 citations73
US10223100B2Mar 5, 2019
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC1 citations73
US9588759B1Mar 7, 2017
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC3 citations73
US11157260B2Oct 26, 2021
Efficient information storage and retrieval using subgraphs
ReactiveCore LLC2 citations63
US9766879B2Sep 19, 2017
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC1 citations62
US10346154B2Jul 9, 2019
System and method for providing supplemental functionalities to a computer program
ReactiveCore LLC1 citations52
US10152319B2Dec 11, 2018
System and method for providing supplemental functionalities to a computer program via an ontology instance
ReactiveCore LLC0 citations52
US9798538B2Oct 24, 2017
System and method for providing supplemental functionalities to a computer program
ReactiveCore LLC0 citations52
US9864598B2Jan 9, 2018
System and method for providing supplemental functionalities to a computer program
ReactiveCore LLC0 citations42
VIDEOTRON GROUPE LTEE
6 patentsUS5497185AMar 5, 1996
Remote control system for television audience data gathering
VIDEOTRON GROUPE LTEE282 citations96
US5373315ADec 13, 1994
Television audience data gathering
VIDEOTRON GROUPE LTEE175 citations96
US4623920ANov 18, 1986
Cable network data transmission system
VIDEOTRON GROUPE LTEE291 citations96
US5675647AOct 7, 1997
Cable TV system using passwords
VIDEOTRON GROUPE LTEE116 citations93
US5497420AMar 5, 1996
Cable TV system using passwords
VIDEOTRON GROUPE LTEE106 citations93
US5524001AJun 4, 1996
Dynamic cable signal assembly
VIDEOTRON GROUPE LTEE40 citations89
VIDEOTRON LTD
3 patentsUS4982440AJan 1, 1991
CATV network with addressable filters receiving MSK upstream signals
VIDEOTRON LTD152 citations95
US4920533AApr 24, 1990
CATV subscriber terminal transmission control
VIDEOTRON LTD153 citations94
US5126840AJun 30, 1992
Filter circuit receiving upstream signals for use in a CATV network
VIDEOTRON LTD136 citations93