Two-wire systems

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H02J1/06

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HELECTRICITY H02Electric power H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER SYSTEMS FOR STORING ELECTRIC ENERGY H02J1/00Circuit arrangements for dc mains or dc distribution networks

Current Industry

H02J1/06Two-wire systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Arc detection
- Patent number 12,176,705
- Issue date Dec 24, 2024
- Fronius International GmbH
- Bernd Hofer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Jump starting apparatus
- Patent number 12,157,381
- Issue date Dec 3, 2024
- The Noco Company
- Jonathan Lewis Nook
- B60 - VEHICLES IN GENERAL
Information Patent Grant
DC-power supply device, DC-powered device, and operating methods
- Patent number 12,088,094
- Issue date Sep 10, 2024
- SIGNIFY HOLDING, B.V.
- Matthias Wendt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for power supply control
- Patent number 12,068,601
- Issue date Aug 20, 2024
- David M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid turbine and multiple-spool electric power system for aircraft
- Patent number 12,034,306
- Issue date Jul 9, 2024
- The Boeing Company
- Evelyn M. Matheson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC network
- Patent number 11,978,601
- Issue date May 7, 2024
- Siemens Aktiengesellschaft
- Karsten Handt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for precharging a network section
- Patent number 11,942,811
- Issue date Mar 26, 2024
- Siemens Aktiengesellschaft
- Karsten Handt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC voltage grid with variable voltage
- Patent number 11,894,675
- Issue date Feb 6, 2024
- Siemens Aktiengesellschaft
- Markus Matthias Gaudenz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Simplified voltage-boosting snubber network
- Patent number 11,888,311
- Issue date Jan 30, 2024
- Advanced Energy Industries, Inc.
- Faleh Alskran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for power start up in a multi-unit power distri...
- Patent number 11,855,455
- Issue date Dec 26, 2023
- Corning Research & Development Corporation
- Ami Hazani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Surgical instrument battery pack with voltage polling
- Patent number 11,839,377
- Issue date Dec 12, 2023
- Cilag GmbH International
- David C. Yates
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arc detection
- Patent number 11,804,710
- Issue date Oct 31, 2023
- Fronius International GmbH
- Bernd Hofer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Jump starting apparatus
- Patent number 11,766,945
- Issue date Sep 26, 2023
- The Noco Company
- Jonathan Lewis Nook
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for DC voltage supply of pulsating loads
- Patent number 11,757,283
- Issue date Sep 12, 2023
- Saab AB
- Valter Nilsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power receiving apparatus and control method
- Patent number 11,733,752
- Issue date Aug 22, 2023
- Canon Kabushiki Kaisha
- Daisuke Enomoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thruster electric power systems and associated methods
- Patent number 11,682,907
- Issue date Jun 20, 2023
- NOBLE DRILLING A/S
- John Røn Pedersen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Communication circuit for 2-wire protocols between HVAC systems and...
- Patent number 11,664,679
- Issue date May 30, 2023
- Google LLC
- Daniel Adam Warren
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for power supply control
- Patent number 11,664,680
- Issue date May 30, 2023
- Nicor, Inc.
- David M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two-wire industrial process field device power supply circuitry
- Patent number 11,579,641
- Issue date Feb 14, 2023
- Rosemount Inc.
- Yevgeny Aleksandrovich Matveyev
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surgical instrument battery pack with voltage polling
- Patent number 11,517,307
- Issue date Dec 6, 2022
- Cilag GmbH International
- David C. Yates
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control method for direct current electrical device and direct curr...
- Patent number 11,502,511
- Issue date Nov 15, 2022
- Gree Electric Appliances, Inc. of Zhuhai
- Jing Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Two wire power delivery system for mobile devices with passive orie...
- Patent number 11,489,336
- Issue date Nov 1, 2022
- Microsoft Technology Licensing, LLC
- Julian Arlo Binder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Energy harvesting from current loops
- Patent number 11,482,859
- Issue date Oct 25, 2022
- MSA Technology, LLC
- Robert Kevin Sexton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Jump starting apparatus
- Patent number 11,458,851
- Issue date Oct 4, 2022
- The Noco Company
- Jonathan Lewis Nook
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Two wire power delivery system for mobile devices with passive orie...
- Patent number 11,456,598
- Issue date Sep 27, 2022
- Microsoft Technology Licensing, LLC
- Julian Arlo Binder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Portable rechargeable battery jump starting device
- Patent number 11,394,232
- Issue date Jul 19, 2022
- The Noco Company
- Jonathan Lewis Nook
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling current amount flowing into circuit module a...
- Patent number 11,374,410
- Issue date Jun 28, 2022
- Silicon Motion, Inc.
- Cheng-Kai Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for integration of redundant bus architecture int...
- Patent number 11,299,049
- Issue date Apr 12, 2022
- Faraday & Future Inc.
- John Steven Linehan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Blood pump controllers and methods of use for improved energy effic...
- Patent number 11,224,737
- Issue date Jan 18, 2022
- TC1 LLC
- Ethan Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Battery management device and power supply system
- Patent number 11,220,183
- Issue date Jan 11, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hiroshi Takao
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
DC FAULT MANAGED POWER SYSTEM
- Publication number 20240421593
- Publication date Dec 19, 2024
- SCHNEIDER ELECTRIC USA, INC.
- John Shea
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HYBRID WELDER POWERED BY AC AND DC POWER SOURCES
- Publication number 20240293886
- Publication date Sep 5, 2024
- Milwaukee Electric Tool Corporation
- Carl B. Westerby
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DC Contactor Arrangement for Bidirectional Power Switching
- Publication number 20240258793
- Publication date Aug 1, 2024
- ABB E-mobility B.V.
- Lars Peter Bech
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIMPLIFIED VOLTAGE-BOOSTING SNUBBER NETWORK
- Publication number 20240154404
- Publication date May 9, 2024
- Advanced Energy Industries, Inc.
- Faleh Alskran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING DIRECT CURRENT BUS VOLTAGE
- Publication number 20240128745
- Publication date Apr 18, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Yuanzheng CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOOP-POWERED FIELD DEVICE WITH IMPROVED LOOP CURRENT CONTROL
- Publication number 20240085233
- Publication date Mar 14, 2024
- Rosemount Tank Radar AB
- Leif Nilsson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING
- Publication number 20240058001
- Publication date Feb 22, 2024
- Cilag GMBH International
- David C. Yates
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC DETECTION
- Publication number 20240014648
- Publication date Jan 11, 2024
- FRONIUS INTERNATIONAL GMBH
- BERND HOFER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Jump Starting Apparatus
- Publication number 20230365011
- Publication date Nov 16, 2023
- The NOCO Company
- Jonathan Lewis NOOK
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR POWER SUPPLY CONTROL
- Publication number 20230268767
- Publication date Aug 24, 2023
- Nicor, Inc.
- David M. Brown
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DC Network
- Publication number 20230253170
- Publication date Aug 10, 2023
- SIEMENS AKTIENGESELLSCHAFT
- Karsten Handt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING
- Publication number 20230172606
- Publication date Jun 8, 2023
- Cilag GMBH International
- David C. Yates
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIRECT-CURRENT POWER SUPPLY AND DISTRIBUTION SYSTEM
- Publication number 20230170703
- Publication date Jun 1, 2023
- Mitsubishi Electric Corporation
- Yusuke HIGAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIMPLIFIED VOLTAGE-BOOSTING SNUBBER NETWORK
- Publication number 20230064671
- Publication date Mar 2, 2023
- Advanced Energy Industries, Inc.
- Faleh Alskran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR DC VOLTAGE SUPPLY OF PULSATING LOADS
- Publication number 20220360074
- Publication date Nov 10, 2022
- SAAB AB
- Valter NILSSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE RECHARGEABLE BATTERY JUMP STARTING DEVICE
- Publication number 20220311267
- Publication date Sep 29, 2022
- The NOCO Company
- Jonathan Lewis NOOK
- B60 - VEHICLES IN GENERAL
Information Patent Application
DC VOLTAGE REGULATION BY INDEPENDENT POWER CONVERTERS
- Publication number 20220302700
- Publication date Sep 22, 2022
- Arda Power Inc.
- Luis Zubieta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Blood Pump Controllers and Methods of Use for Improved Energy Effic...
- Publication number 20220096817
- Publication date Mar 31, 2022
- TC1 LLC
- Ethan Petersen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRECHARGING A NETWORK SECTION
- Publication number 20220094188
- Publication date Mar 24, 2022
- Siemens Aktiengesellschaft
- Karsten HANDT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC VOLTAGE GRID WITH VARIABLE VOLTAGE
- Publication number 20220045508
- Publication date Feb 10, 2022
- SIEMENS AKTIENGESELLSCHAFT
- MARKUS MATTHIAS GAUDENZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH RELIABILITY HYBRID ENERGY STORAGE SYSTEM
- Publication number 20220037894
- Publication date Feb 3, 2022
- Electric Power Systems, Inc.
- Randy B. Dunn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC-POWER SUPPLY DEVICE, DC-POWERED DEVICE, AND OPERATING METHODS
- Publication number 20220014019
- Publication date Jan 13, 2022
- SIGNIFY HOLDING B.V.
- MATTHIAS WENDT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER RECEIVING APPARATUS AND CONTROL METHOD
- Publication number 20210397236
- Publication date Dec 23, 2021
- Canon Kabushiki Kaisha
- Daisuke Enomoto
- G01 - MEASURING TESTING
Information Patent Application
ELEVATOR DERAILMENT DETECTION DEVICE
- Publication number 20210362979
- Publication date Nov 25, 2021
- Mitsubishi Electric Corporation
- Kazuaki KOIDE
- B66 - HOISTING LIFTING HAULING
Information Patent Application
INTERFACE CIRCUITRY WITH MULTIPLE DIRECT CURRENT POWER CONTACTS
- Publication number 20210351587
- Publication date Nov 11, 2021
- Intel Corporation
- Bradley Saunders
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL METHOD FOR DIRECT CURRENT ELECTRICAL DEVICE AND DIRECT CURR...
- Publication number 20210344195
- Publication date Nov 4, 2021
- Jing WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUTOMATION ENGINEERING TWO-WIRE FIELD DEVICE
- Publication number 20210311097
- Publication date Oct 7, 2021
- Endress+Hauser SE+Co. KG
- Eric Schmitt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TWO-WIRE INDUSTRIAL PROCESS FIELD DEVICE POWER SUPPLY CIRCUITRY
- Publication number 20210303010
- Publication date Sep 30, 2021
- Rosemount Inc.
- Yevgeny Aleksandrovich Matveyev
- G05 - CONTROLLING REGULATING
Information Patent Application
COMMUNICATION CIRCUIT FOR 2-WIRE PROTOCOLS BETWEEN HVAC SYSTEMS AND...
- Publication number 20210249900
- Publication date Aug 12, 2021
- Google LLC
- Daniel Adam Warren
- G05 - CONTROLLING REGULATING
Information Patent Application
POWER SUPPLY CIRCUIT AND ELECTRONIC DEVICE
- Publication number 20210218241
- Publication date Jul 15, 2021
- Fujitsu Limited
- TOMOYOSHI KITAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Two-wire systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Arc detection

Jump starting apparatus

DC-power supply device, DC-powered device, and operating methods

Method and system for power supply control

Hybrid turbine and multiple-spool electric power system for aircraft

DC network

Method for precharging a network section

DC voltage grid with variable voltage

Simplified voltage-boosting snubber network

Systems and methods for power start up in a multi-unit power distri...

Surgical instrument battery pack with voltage polling

Arc detection

Jump starting apparatus

Method and system for DC voltage supply of pulsating loads

Power receiving apparatus and control method

Thruster electric power systems and associated methods

Communication circuit for 2-wire protocols between HVAC systems and...

Method and system for power supply control

Two-wire industrial process field device power supply circuitry

Surgical instrument battery pack with voltage polling

Control method for direct current electrical device and direct curr...

Two wire power delivery system for mobile devices with passive orie...

Energy harvesting from current loops

Jump starting apparatus

Two wire power delivery system for mobile devices with passive orie...

Portable rechargeable battery jump starting device

Method for controlling current amount flowing into circuit module a...

System and method for integration of redundant bus architecture int...

Blood pump controllers and methods of use for improved energy effic...

Battery management device and power supply system

Patents Applicationslast 30 patents

DC FAULT MANAGED POWER SYSTEM

HYBRID WELDER POWERED BY AC AND DC POWER SOURCES

DC Contactor Arrangement for Bidirectional Power Switching

SIMPLIFIED VOLTAGE-BOOSTING SNUBBER NETWORK

SYSTEM AND METHOD FOR CONTROLLING DIRECT CURRENT BUS VOLTAGE

LOOP-POWERED FIELD DEVICE WITH IMPROVED LOOP CURRENT CONTROL

SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING

ARC DETECTION

Jump Starting Apparatus

METHOD AND SYSTEM FOR POWER SUPPLY CONTROL

DC Network

SURGICAL INSTRUMENT BATTERY PACK WITH VOLTAGE POLLING

DIRECT-CURRENT POWER SUPPLY AND DISTRIBUTION SYSTEM

SIMPLIFIED VOLTAGE-BOOSTING SNUBBER NETWORK

METHOD AND SYSTEM FOR DC VOLTAGE SUPPLY OF PULSATING LOADS

PORTABLE RECHARGEABLE BATTERY JUMP STARTING DEVICE

DC VOLTAGE REGULATION BY INDEPENDENT POWER CONVERTERS

Blood Pump Controllers and Methods of Use for Improved Energy Effic...

METHOD FOR PRECHARGING A NETWORK SECTION

DC VOLTAGE GRID WITH VARIABLE VOLTAGE

HIGH RELIABILITY HYBRID ENERGY STORAGE SYSTEM

DC-POWER SUPPLY DEVICE, DC-POWERED DEVICE, AND OPERATING METHODS

POWER RECEIVING APPARATUS AND CONTROL METHOD

ELEVATOR DERAILMENT DETECTION DEVICE

INTERFACE CIRCUITRY WITH MULTIPLE DIRECT CURRENT POWER CONTACTS

CONTROL METHOD FOR DIRECT CURRENT ELECTRICAL DEVICE AND DIRECT CURR...

AUTOMATION ENGINEERING TWO-WIRE FIELD DEVICE

TWO-WIRE INDUSTRIAL PROCESS FIELD DEVICE POWER SUPPLY CIRCUITRY

COMMUNICATION CIRCUIT FOR 2-WIRE PROTOCOLS BETWEEN HVAC SYSTEMS AND...

POWER SUPPLY CIRCUIT AND ELECTRONIC DEVICE