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Andrew Lawrence Gottschalk
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Pittsburgh, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Actuator with Thomson coils
Patent number
11,908,649
Issue date
Feb 20, 2024
EATON INTELLIGENT POWER LIMITED
Jayaraman Muniyappan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit interrupter
Patent number
11,909,196
Issue date
Feb 20, 2024
EATON INTELLIGENT POWER LIMITED
Xin Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit interrupter with brake system for shaft that opens separabl...
Patent number
11,869,736
Issue date
Jan 9, 2024
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit interrupter
Patent number
11,855,439
Issue date
Dec 26, 2023
EATON INTELLIGENT POWER LIMITED
Xin Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-level feedback actuator assembly for a solid state circuit br...
Patent number
11,848,168
Issue date
Dec 19, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vacuum circuit interrupter with dual plate actuation
Patent number
11,749,477
Issue date
Sep 5, 2023
EATON INTELLIGENT POWER LIMITED
Asish Das
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Direct driven latch for ultra-fast switch
Patent number
11,749,480
Issue date
Sep 5, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra-fast moving conductor with removable core pin
Patent number
11,742,169
Issue date
Aug 29, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Damper and latching assemblies for electrical switching devices
Patent number
11,657,986
Issue date
May 23, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit breaker button interlocking system
Patent number
11,657,993
Issue date
May 23, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit interrupter
Patent number
11,646,567
Issue date
May 9, 2023
EATON INTELLIGENT POWER LIMITED
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Grant
Closing spring assemblies for electrical switching devices
Patent number
11,631,562
Issue date
Apr 18, 2023
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit interrupter
Patent number
11,349,294
Issue date
May 31, 2022
EATON INTELLIGENT POWER LIMITED
Xin Zhou
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solid state circuit interrupter
Patent number
11,239,649
Issue date
Feb 1, 2022
EATON INTELLIGENT POWER LIMITED
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Grant
Multi-level feedback actuator assembly for a solid state circuit br...
Patent number
11,211,219
Issue date
Dec 28, 2021
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit breaker button interlocking system
Patent number
11,158,473
Issue date
Oct 26, 2021
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state circuit interrupter with interlock
Patent number
11,107,647
Issue date
Aug 31, 2021
EATON INTELLIGENT POWER LIMITED
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charging ram assembly, and pin assembly and securing method therefor
Patent number
10,431,396
Issue date
Oct 1, 2019
EATON INTELLIGENT POWER LIMITED
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus, and crossbar assembly and spring ca...
Patent number
10,395,854
Issue date
Aug 27, 2019
EATON INTELLIGENT POWER LIMITED
Brian John Schaltenbrand
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and shunt tab assembly therefor
Patent number
10,242,831
Issue date
Mar 26, 2019
EATON INTELLIGENT POWER LIMITED
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and debris barrier therefor
Patent number
10,128,069
Issue date
Nov 13, 2018
EATON INTELLIGENT POWER LIMITED
Christian Ruempler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charging ram assembly, and pin assembly and securing method therefor
Patent number
9,905,379
Issue date
Feb 27, 2018
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and pole shaft catch assembly therefor
Patent number
9,685,292
Issue date
Jun 20, 2017
Eaton Corporation
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and pole shaft catch assembly therefor
Patent number
9,536,694
Issue date
Jan 3, 2017
Eaton Corporation
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and trip assembly therefor
Patent number
9,536,693
Issue date
Jan 3, 2017
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and pole shaft assembly therefor
Patent number
9,460,867
Issue date
Oct 4, 2016
EATONG CORPORATION
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and opening assembly having an engag...
Patent number
9,362,064
Issue date
Jun 7, 2016
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit interrupter and indicator apparatus
Patent number
8,907,239
Issue date
Dec 9, 2014
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charging assembly with over rotation control and electrical switchi...
Patent number
8,642,905
Issue date
Feb 4, 2014
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical switching apparatus and trip latch assembly therefor
Patent number
8,563,887
Issue date
Oct 22, 2013
Eaton Corporation
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20240088642
Publication date
Mar 14, 2024
Eaton Intelligent Power Limited
XIN ZHOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ACTUATOR MOVEMENT DETECTOR FOR MEDIUM AND HIGH VOLTAGE SWITCHES HAV...
Publication number
20240013992
Publication date
Jan 11, 2024
Eaton Intelligent Power Limited
Steven Z. Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20230275418
Publication date
Aug 31, 2023
Eaton Intelligent Power Limited
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Application
CIRCUIT INTERRUPTER WITH BRAKE SYSTEM FOR SHAFT THAT OPENS SEPARABL...
Publication number
20230207245
Publication date
Jun 29, 2023
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA-FAST MOVING CONDUCTOR WITH REMOVABLE CORE PIN
Publication number
20230187157
Publication date
Jun 15, 2023
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACTUATOR WITH THOMSON COILS
Publication number
20230128354
Publication date
Apr 27, 2023
Eaton Intelligent Power Limited
Jayaraman Muniyappan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DAMPER AND LATCHING ASSEMBLIES FOR ELECTRICAL SWITCHING DEVICES
Publication number
20230024766
Publication date
Jan 26, 2023
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VACUUM CIRCUIT INTERRUPTER WITH DUAL PLATE ACTUATION
Publication number
20220344115
Publication date
Oct 27, 2022
Eaton Intelligent Power Limited
Asish Das
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CLOSING SPRING ASSEMBLIES FOR ELECTRICAL SWITCHING DEVICES
Publication number
20220270839
Publication date
Aug 25, 2022
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20220255309
Publication date
Aug 11, 2022
Eaton Intelligent Power Limited
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Application
Multi-Level Feedback Actuator Assembly for a Solid State Circuit Br...
Publication number
20220084768
Publication date
Mar 17, 2022
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20220060013
Publication date
Feb 24, 2022
Eaton Intelligent Power Limited
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Application
SOLID STATE CIRCUIT BREAKER BUTTON INTERLOCKING SYSTEM
Publication number
20220028640
Publication date
Jan 27, 2022
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER WITH INTERLOCK
Publication number
20210296060
Publication date
Sep 23, 2021
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20210234361
Publication date
Jul 29, 2021
Eaton Intelligent Power Limited
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Application
SOLID STATE CIRCUIT INTERRUPTER
Publication number
20210234358
Publication date
Jul 29, 2021
Eaton Intelligent Power Limited
Xin Zhou
G01 - MEASURING TESTING
Information
Patent Application
SOLID STATE CIRCUIT BREAKER BUTTON INTERLOCKING SYSTEM
Publication number
20210005413
Publication date
Jan 7, 2021
Eaton Intelligent Power Limited
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MULTI-LEVEL FEEDBACK ACTUATOR ASSEMBLY FOR A SOLID STATE CIRCUIT BR...
Publication number
20210005415
Publication date
Jan 7, 2021
Andrew L. Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS, AND CROSSBAR ASSEMBLY AND SPRING CA...
Publication number
20190139717
Publication date
May 9, 2019
EATON CORPORATION
BRIAN JOHN SCHALTENBRAND
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND SHUNT TAB ASSEMBLY THEREFOR
Publication number
20180166241
Publication date
Jun 14, 2018
EATON CORPORATION
ANDREW LAWRENCE GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING RAM ASSEMBLY, AND PIN ASSEMBLY AND SECURING METHOD THEREFOR
Publication number
20180068806
Publication date
Mar 8, 2018
EATON CORPORATION
ANDREW LAWRENCE GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING RAM ASSEMBLY, AND PIN ASSEMBLY AND SECURING METHOD THEREFOR
Publication number
20170213658
Publication date
Jul 27, 2017
EATON CORPORATION
ANDREW LAWRENCE GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND POLE SHAFT CATCH ASSEMBLY THEREFOR
Publication number
20170053766
Publication date
Feb 23, 2017
EATON CORPORATION
ANDREW L. GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND TRIP ASSEMBLY THEREFOR
Publication number
20160284499
Publication date
Sep 29, 2016
EATON CORPORATION
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND POLE SHAFT CATCH ASSEMBLY THEREFOR
Publication number
20160163489
Publication date
Jun 9, 2016
EATON CORPORATION
ANDREW L. GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND POLE SHAFT ASSEMBLY THEREFOR
Publication number
20150332871
Publication date
Nov 19, 2015
EATON CORPORATION
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical Switching Apparatus and Opening Assembly Therefor Having...
Publication number
20150144474
Publication date
May 28, 2015
EATON CORPORATION
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT INTERRUPTER AND INDICATOR APPARATUS
Publication number
20140014483
Publication date
Jan 16, 2014
Andrew Lawrence Gottschalk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL SWITCHING APPARATUS AND TRIP LATCH ASSEMBLY THEREFOR
Publication number
20130161169
Publication date
Jun 27, 2013
ANDREW LAWRENCE GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING ASSEMBLY WITH OVER ROTATION CONTROL AND ELECTRICAL SWITCHI...
Publication number
20130134020
Publication date
May 30, 2013
ANDREW LAWRENCE GOTTSCHALK
H01 - BASIC ELECTRIC ELEMENTS