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Jonathan Portwood
Vernon Hills, IL
US
5 patents
4 Patents
US12537617
2026
Communications Between Networked Audio Devices
Shure Acquisition Holdings, Inc.
0 cites
US12244985
2025
Controller with Network Mode and Direct Mode
Shure Acquisition Holdings, Inc.
0 cites
US12135915
2024
Virtual Universal Serial Bus Interface
Shure Acquisition Holdings, Inc.
0 cites
US11564024
2023
Controller with Network Mode and Direct Mode
Shure Acquisition Holdings, Inc.
0 cites