Inventor · disambiguated record
Charles Freedman
Also filed as: FREEDMAN CHARLES
5 granted patents·2 pending applications·117 citations·filing 2001–2025
78Inventor score
Top patents by PatentIndex Score
7 records- 0187US6493630B2Bundled map guideWIZEGUIDES COM INC·Filed 2001·Granted Dec 10, 2002·89 cites·24 claims
- 0282US10880650B2Network microphone devices with automatic do not disturb actuation capabilitiesSONOS INC·Filed 2018·Granted Dec 29, 2020·2 cites·20 claims
- 0375US6516268B2Bundled map guideWIZEGUIDES COM INC·Filed 2001·Granted Feb 4, 2003·26 cites·64 claims
- 0474US2025247649A1Network Microphone Devices with Automatic Do Not Disturb Actuation CapabilitiesSONOS INC·Filed 2025·Application pending·0 cites
- 0573US12212945B2Network microphone devices with automatic do not disturb actuation capabilitiesSONOS INC·Filed 2022·Granted Jan 28, 2025·0 cites·20 claims
- 0669US11451908B2Network microphone devices with automatic do not disturb actuation capabilitiesSONOS INC·Filed 2020·Granted Sep 20, 2022·0 cites·20 claims
- 0734US2017010779A1Method and system for customizable feedback based on dominant movementFREEDMAN Chase·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →