Inventor
ARMERDING DONALD G
US9 patents
⚠️ This page may combine multiple inventors who share the name “ARMERDING DONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYSTECH CORP
7 patentsUS9307344B2Apr 5, 2016
Gateway device for machine-to-machine communication with dual cellular interfaces
SYSTECH CORP45 citations96
US9686184B2Jun 20, 2017
Gateway device for machine-to-machine communication with dual cellular interfaces
SYSTECH CORP9 citations82
US11457373B2Sep 27, 2022
Gateway device for machine-to-machine communication with dual cellular interfaces
SYSTECH CORP1 citations71
US10820216B2Oct 27, 2020
Gateway device for machine-to-machine communication with dual cellular interfaces
SYSTECH CORP1 citations71
US10194340B2Jan 29, 2019
Gateway device for machine-to-machine communication with dual cellular interfaces
SYSTECH CORP1 citations71
US12376192B2Jul 29, 2025
Dual channel gateway device for machine-to-machine communication
SYSTECH CORP0 citations58
US11979947B2May 7, 2024
Dual channel gateway device for machine-to-machine communication
SYSTECH CORP0 citations58