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Matthew Adam Heins
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Arlington Heights, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hybrid battery charger
Patent number
11,128,161
Issue date
Sep 21, 2021
Schumacher Electric Corporation
Xiao Ping Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Interconnect device for detecting whether a vehicle on-board diagno...
Patent number
10,451,664
Issue date
Oct 22, 2019
Schumacher Electric Corporation
Patrick J. Clarke
G01 - MEASURING TESTING
Information
Patent Grant
Battery charger with automatic voltage detection
Patent number
9,874,611
Issue date
Jan 23, 2018
Schumacher Electric Corporation
John Whiting
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hybrid battery charger
Patent number
9,643,503
Issue date
May 9, 2017
Schumacher Electric Corporation
Xiao Ping Chen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Interconnect device for detecting whether a vehicle on-board diagno...
Patent number
9,570,942
Issue date
Feb 14, 2017
Schumacher Electric Corporation
Patrick J. Clarke
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery charger with automatic voltage detection
Patent number
9,529,052
Issue date
Dec 27, 2016
Schumacher Electric Corporation
John Whiting
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Hybrid battery charger
Patent number
9,368,269
Issue date
Jun 14, 2016
Schumacher Electric Corporation
Xiao Ping Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interconnect device for detecting whether a vehicle on-board diagno...
Patent number
9,281,684
Issue date
Mar 8, 2016
Schumacher Electric Corporation
Patrick J. Clarke
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery charger with automatic voltage detection
Patent number
8,922,172
Issue date
Dec 30, 2014
Schumacher Electric Corporation
John Whiting
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Battery charger with automatic voltage detection
Patent number
8,575,899
Issue date
Nov 5, 2013
Schumacher Electric Corporation
John Whiting
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Hybrid Battery Charger
Publication number
20220006317
Publication date
Jan 6, 2022
Schumacher Electric Corporation
Xiao Ping Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hybrid Battery Charger
Publication number
20170210234
Publication date
Jul 27, 2017
Schumacher Electric Corp.
Xiao Ping Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
Interconnect Device for Detecting Whether a Vehicle On-Board Diagno...
Publication number
20170067952
Publication date
Mar 9, 2017
Schumacher Electric Corporation
Patrick J. Clarke
G01 - MEASURING TESTING
Information
Patent Application
Battery Charger with Automatic Voltage Detection
Publication number
20170059659
Publication date
Mar 2, 2017
Schumacher Electric Corporation
John Whiting
G01 - MEASURING TESTING
Information
Patent Application
Hybrid Battery Charger
Publication number
20160257210
Publication date
Sep 8, 2016
Schumacher Electric Corp.
Xiao Ping Chen
B60 - VEHICLES IN GENERAL
Information
Patent Application
Interconnect Device for Detecting Whether a Vehicle On-Board Diagno...
Publication number
20160156223
Publication date
Jun 2, 2016
Schumacher Electric Corporation
Patrick J. Clarke
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CHARGER WITH AUTOMATIC VOLTAGE DETECTION
Publication number
20150069959
Publication date
Mar 12, 2015
SCHUMACHER ELECTRIC CORPORATION
John Whiting
G01 - MEASURING TESTING
Information
Patent Application
INTERCONNECT DEVICE FOR DETECTING WHETHER A VEHICLE ON-BOARD DIAGNO...
Publication number
20140265592
Publication date
Sep 18, 2014
Schumacher Electric Corporation
Patrick J. Clarke
G01 - MEASURING TESTING
Information
Patent Application
HYBRID BATTERY CHARGER
Publication number
20140111139
Publication date
Apr 24, 2014
Xiao Ping Chen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY CHARGER WITH AUTOMATIC VOLTAGE DETECTION
Publication number
20140021906
Publication date
Jan 23, 2014
SCHUMACHER ELECTRIC CORPORATION
John Whiting
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CHARGER WITH AUTOMATIC VOLTAGE DETECTION
Publication number
20110012561
Publication date
Jan 20, 2011
John Whiting
G01 - MEASURING TESTING