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Thomas D. Johnson
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Poplar Grove, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Updating devices in a local network of interconnected devices
Patent number
11,658,865
Issue date
May 23, 2023
Delphian Systems, LLC
Arkadiusz Zimny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access control in a multi-tenant environment
Patent number
11,620,865
Issue date
Apr 4, 2023
Delphian Systems, LLC
Thomas D. Johnson
G07 - CHECKING-DEVICES
Information
Patent Grant
Emergency lockdown in a local network of interconnected devices
Patent number
11,539,520
Issue date
Dec 27, 2022
Delphian Systems, LLC
Arkadiusz Zimny
G07 - CHECKING-DEVICES
Information
Patent Grant
Bridge computing device control in local networks of interconnected...
Patent number
11,520,897
Issue date
Dec 6, 2022
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bridge device for access control in a multi-tenant environment
Patent number
11,386,731
Issue date
Jul 12, 2022
Delphian Systems, LLC
Thomas D. Johnson
G07 - CHECKING-DEVICES
Information
Patent Grant
Bridge computing device control in local networks of interconnected...
Patent number
11,068,601
Issue date
Jul 20, 2021
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bridge computing device control in local networks of interconnected...
Patent number
10,607,012
Issue date
Mar 31, 2020
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Access Control in a Multi-Tenant Environment
Publication number
20220343707
Publication date
Oct 27, 2022
Delphian Systems, LLC
Thomas D. Johnson
G07 - CHECKING-DEVICES
Information
Patent Application
Bridge Computing Device Control in Local Networks of Interconnected...
Publication number
20220171854
Publication date
Jun 2, 2022
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BRIDGE DEVICE FOR ACCESS CONTROL IN A MULTI-TENANT ENVIRONMENT
Publication number
20220058903
Publication date
Feb 24, 2022
Delphian Systems, LLC
Thomas D. Johnson
G07 - CHECKING-DEVICES
Information
Patent Application
Bridge Computing Device Control in Local Networks of Interconnected...
Publication number
20200387613
Publication date
Dec 10, 2020
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Updating Devices in a Local Network of Interconnected Devices
Publication number
20190296969
Publication date
Sep 26, 2019
Delphian Systems, LLC
Arkadiusz Zimny
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Bridge Computing Device Control in Local Networks of Interconnected...
Publication number
20190205541
Publication date
Jul 4, 2019
Delphian Systems, LLC
Arkadiusz Zimny
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Emergency Lockdown in a Local Network of Interconnected Devices
Publication number
20190103966
Publication date
Apr 4, 2019
Delphian Systems, LLC
Arkadiusz Zimny
H04 - ELECTRIC COMMUNICATION TECHNIQUE