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Energising current supplied by semiconductor device
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H01H47/32
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H
ELECTRICITY
H01
Electric elements
H01H
ELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES
H01H47/00
Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
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H01H47/32
Energising current supplied by semiconductor device
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Patents Grants
last 30 patents
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Patent Grant
Integrated connector having sense and switching conductors for a re...
Patent number
11,887,796
Issue date
Jan 30, 2024
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Relay control circuit and power supply circuit
Patent number
11,862,423
Issue date
Jan 2, 2024
SHARP KABUSHIKI KAISHA
Takeshi Shiomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inductance measurement to detect fused relay contacts
Patent number
11,817,281
Issue date
Nov 14, 2023
Texas Instruments Incorporated
Anand Gopalan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circuit for driving an inductive load, corresponding device, vehicl...
Patent number
11,789,048
Issue date
Oct 17, 2023
STMicroelectronics S.r.l.
Vanni Poletto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current source contactor drives with economizers
Patent number
11,705,296
Issue date
Jul 18, 2023
Hamilton Sundstrand Corporation
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery module printed circuit board assembly system and method
Patent number
11,628,728
Issue date
Apr 18, 2023
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electromagnetic relay and terminal block
Patent number
11,587,751
Issue date
Feb 21, 2023
Omron Corporation
Seiki Shimoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bus bar link for battery cell interconnections in a battery module
Patent number
11,529,873
Issue date
Dec 20, 2022
CPS Technology Holdings LLC
Matthew R. Tyler
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pulse control device
Patent number
11,532,449
Issue date
Dec 20, 2022
Rohm Co., Ltd.
Hiroto Oshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Detecting a position of an armature in an electromagnetic actuator
Patent number
11,521,815
Issue date
Dec 6, 2022
Rockwell Automation Technologies, Inc.
Andrew E. Carlson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current source contactor drive with economizers
Patent number
11,488,798
Issue date
Nov 1, 2022
Hamilton Sundstrand Corporation
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Extending the life of electromagnetic brake control circuits
Patent number
11,338,785
Issue date
May 24, 2022
Rockwell Automation Technologies, Inc.
Alan J. Campbell
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Relay
Patent number
11,342,147
Issue date
May 24, 2022
Phoenix Contact GmbH & Co. KG
Stefan Benk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relay device and control method of relay device
Patent number
11,342,148
Issue date
May 24, 2022
Marelli Corporation
Kouichirou Horikoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Shade mitigation systems and devices
Patent number
11,322,972
Issue date
May 3, 2022
John Ickes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery module constant current relay control systems and methods
Patent number
11,296,389
Issue date
Apr 5, 2022
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Coil actuator for low and medium voltage applications
Patent number
11,289,256
Issue date
Mar 29, 2022
ABB Schweiz AG
Marco Testa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relay drive with power supply economizer
Patent number
11,257,645
Issue date
Feb 22, 2022
Hamilton Sundstrand Corporation
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems, methods, and devices for pre-charge control of a battery m...
Patent number
11,241,965
Issue date
Feb 8, 2022
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power supply circuit, relay device and power over ethernet system
Patent number
11,232,922
Issue date
Jan 25, 2022
HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
Weimin Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relay driver circuit
Patent number
11,217,410
Issue date
Jan 4, 2022
Sumitomo Wiring Systems, Ltd.
Shinji Aoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relay control device
Patent number
11,152,176
Issue date
Oct 19, 2021
Mitsubishi Electric Corporation
Yasuhiro Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for quick and low noise relay switching operation
Patent number
11,120,959
Issue date
Sep 14, 2021
TIKO ENERGY SOLUTIONS AG
Yuri Selvaggi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Relay holding circuit and battery management system
Patent number
11,120,958
Issue date
Sep 14, 2021
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Zhimin Dan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method, controller and system for regulating a current of a coil
Patent number
11,081,305
Issue date
Aug 3, 2021
Schneider Electric Industries SAS
Jian Qiu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power-saving circuit for contactor
Patent number
11,069,499
Issue date
Jul 20, 2021
MORNSUN GUANGZHOU SCIENCE & TECHNOLOGY CO., LTD.
Junxi Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coil control device of electronic magnetic contactor
Patent number
11,056,302
Issue date
Jul 6, 2021
LSIS Co., Ltd.
Hyungeun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated connector having sense and switching conductors for a re...
Patent number
11,037,748
Issue date
Jun 15, 2021
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Circuit for converting an AC or a DC electrical input into a DC ele...
Patent number
11,018,570
Issue date
May 25, 2021
MANIA-TRONIQUE 1993 INC.
Claude Courcy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Air conditioner having relay coil abnormality voltage control
Patent number
11,009,254
Issue date
May 18, 2021
Mitsubishi Electric Corporation
Nobuhiro Mikami
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LEAKAGE CURRENT DETECTION AND INTERRUPTION DEVICE, ELECTRICAL CONNE...
Publication number
20240097426
Publication date
Mar 21, 2024
Long CHEN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT BREAKER AND POWER SUPPLY SYSTEM
Publication number
20240038470
Publication date
Feb 1, 2024
Huawei Digital Power Technologies Co., Ltd.
Ara BISSAL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOVABLE CONTACT PART AND DIRECT CURRENT RELAY COMPRISING SAME
Publication number
20230411097
Publication date
Dec 21, 2023
LS ELECTRIC CO., LTD.
Jung Woo YOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Relay Control Apparatus, Battery Pack and Electric Vehicle
Publication number
20230331091
Publication date
Oct 19, 2023
LG ENERGY SOLUTION, LTD.
Ho-Been Choi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Inductance Measurement to Detect Fused Relay Contacts
Publication number
20230268153
Publication date
Aug 24, 2023
TEXAS INSTRUMENTS INCORPORATED
Anand Gopalan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER ELECTRONICS ASSEMBLY AND DOMESTIC APPLIANCE
Publication number
20230266041
Publication date
Aug 24, 2023
STIEBEL ELTRON GMBH & CO. KG
Carsten HUEGE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY MODULE PRINTED CIRCUIT BOARD ASSEMBLY SYSTEM AND METHOD
Publication number
20230249554
Publication date
Aug 10, 2023
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DEVICE AND ELECTRIC VEHICLE CHARGING CONTROLLER COMPRISING SAME
Publication number
20230154709
Publication date
May 18, 2023
LG Innotek Co., Ltd.
Il Jong SONG
B60 - VEHICLES IN GENERAL
Information
Patent Application
BUS BAR LINK FOR BATTERY CELL INTERCONNECTIONS IN A BATTERY MODULE
Publication number
20230130608
Publication date
Apr 27, 2023
CPS Technology Holdings LLC
Matthew R. TYLER
B60 - VEHICLES IN GENERAL
Information
Patent Application
CONTROL DEVICE AND METHOD FOR CONTACTOR
Publication number
20230040517
Publication date
Feb 9, 2023
Schneider Electric Industries SAS
Yongpeng JIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PULSE CONTROL DEVICE
Publication number
20230013839
Publication date
Jan 19, 2023
Rohm Co., Ltd.
Hiroto OSHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY CONTROL CIRCUIT AND POWER SUPPLY CIRCUIT
Publication number
20220406542
Publication date
Dec 22, 2022
Sharp Kabushiki Kaisha
TAKESHI SHIOMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY CONTROL CIRCUIT AND POWER SUPPLY CIRCUIT
Publication number
20220406543
Publication date
Dec 22, 2022
Sharp Kabushiki Kaisha
Takeshi SHIOMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY MODULE
Publication number
20220336175
Publication date
Oct 20, 2022
Phoenix Contact GmbH & Co. KG
Hans-Peter Hudetz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT SOURCE CONTACTOR DRIVES WITH ECONOMIZERS
Publication number
20220285116
Publication date
Sep 8, 2022
HAMILTON SUNDSTRAND CORPORATION
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Relay Device and Control Method of Relay Device
Publication number
20220102101
Publication date
Mar 31, 2022
Marelli Corporation
Kouichirou Horikoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHADE MITIGATION SYSTEMS AND DEVICES
Publication number
20220103005
Publication date
Mar 31, 2022
John Ickes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY
Publication number
20220051862
Publication date
Feb 17, 2022
Phoenix Contact GmbH & Co. KG
Stefan BENK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DETECTING A POSITION OF AN ARMATURE IN AN ELECTROMAGNETIC ACTUATOR
Publication number
20220020549
Publication date
Jan 20, 2022
Rockwell Automation Technologies, Inc.
Andrew E. Carlson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CIRCUIT FOR DRIVING AN INDUCTIVE LOAD, CORRESPONDING DEVICE, VEHICL...
Publication number
20210389351
Publication date
Dec 16, 2021
STMicroelectronics S.r.l.
Vanni Poletto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT SOURCE CONTACTOR DRIVE WITH ECONOMIZERS
Publication number
20210296069
Publication date
Sep 23, 2021
HAMILTON SUNDSTRAND CORPORATION
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED CONNECTOR HAVING SENSE AND SWITCHING CONDUCTORS FOR A RE...
Publication number
20210280381
Publication date
Sep 9, 2021
CPS Technology Holdings LLC
Ronald J. Dulle
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR QUICK AND LOW NOISE RELAY SWITCHING OPERATION
Publication number
20210249209
Publication date
Aug 12, 2021
tiko Energy Solutions AG
Yuri SELVAGGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EXTENDING THE LIFE OF ELECTROMAGNETIC BRAKE CONTROL CIRCUITS
Publication number
20210229650
Publication date
Jul 29, 2021
Rockwell Automation Technologies, Inc.
Alan J. Campbell
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DRIVE WITH POWER SUPPLY ECONOMIZER
Publication number
20210217570
Publication date
Jul 15, 2021
HAMILTON SUNDSTRAND CORPORATION
Thomas P. Joyce
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electromagnetic Coupler
Publication number
20210110985
Publication date
Apr 15, 2021
Kay C Robinson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY DRIVER CIRCUIT
Publication number
20210050167
Publication date
Feb 18, 2021
Sumitomo Wiring Systems, Ltd.
Shinji Aoyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY HOLDING CIRCUIT AND BATTERY MANAGEMENT SYSTEM
Publication number
20210027961
Publication date
Jan 28, 2021
Contemporary Amperex Technology Co., Limited
Zhimin DAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROMAGNETIC RELAY AND TERMINAL BLOCK
Publication number
20200411267
Publication date
Dec 31, 2020
Omron Corporation
Seiki SHIMODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELAY CONTROL DEVICE
Publication number
20200321177
Publication date
Oct 8, 2020
Yasuhiro WATANABE
H01 - BASIC ELECTRIC ELEMENTS