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Michael Walma
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Hudsonville, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Universal smart adaptor
Patent number
11,670,900
Issue date
Jun 6, 2023
Emergency Technology, Inc.
Douglas V. Baker
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Reconfigurable vehicle control system
Patent number
10,865,967
Issue date
Dec 15, 2020
Emergency Technology, Inc.
Douglas V. Baker
F21 - LIGHTING
Information
Patent Grant
Vehicle control system
Patent number
9,751,457
Issue date
Sep 5, 2017
Emergency Technology, Inc.
William S. Buehler
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle signal control system
Patent number
9,725,031
Issue date
Aug 8, 2017
Emergency Technology, Inc.
Kevin Carpenter
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Emergency vehicle accessory
Patent number
9,499,095
Issue date
Nov 22, 2016
Emergency Technology, Inc.
William S. Buehler
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Emergency vehicle signal control system
Patent number
9,283,887
Issue date
Mar 15, 2016
Emergency Technology, Inc.
Kevin Carpenter
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
UNIVERSAL SMART ADAPTOR
Publication number
20200251864
Publication date
Aug 6, 2020
Emergency Technology, Inc.
Douglas V. Baker
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE SIGNAL CONTROL SYSTEM
Publication number
20160144777
Publication date
May 26, 2016
SoundOff Signal, Inc.
Kevin Carpenter
B60 - VEHICLES IN GENERAL