Forced ventilation

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CPC
H05K7/20909

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HELECTRICITY H05Electric techniques H05KPRINTED CIRCUITS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS H05K7/00Constructional details common to different types of electric apparatus

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H05K7/20909Forced ventilation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Uninterruptible power supply system
- Patent number 12,336,154
- Issue date Jun 17, 2025
- TMEIC Corporation
- Hiroki Shigeta
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Space saving data center system
- Patent number 12,328,849
- Issue date Jun 10, 2025
- Boot Hardware LLC
- Rodion Davydov
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Case body and charging pile
- Patent number 12,301,033
- Issue date May 13, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Yuefeng Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device with active cooling
- Patent number 12,302,539
- Issue date May 13, 2025
- Continental Automotive Technologies GmbH
- Bernd Hildebrand
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling system for use in power converters
- Patent number 12,301,136
- Issue date May 13, 2025
- Peter Ibrahim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter module and converter cabinet
- Patent number 12,302,538
- Issue date May 13, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Jinfeng Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical inverter system
- Patent number 12,289,059
- Issue date Apr 29, 2025
- TDK ELECTRONICS AG
- Wolfgang Rambow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging device of electric tool to reduce noise
- Patent number 12,283,834
- Issue date Apr 22, 2025
- KOKI HOLDINGS CO., LTD.
- Mikihiro Kataoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact high-power DC-to-DC converters with out-of-phase converter...
- Patent number 12,273,027
- Issue date Apr 8, 2025
- DIMAAG-AI, Inc.
- Ian Wright
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery pack, charger and disconnect system
- Patent number 12,262,516
- Issue date Mar 25, 2025
- Milwaukee Electric Tool Corporation
- Donald J. Truettner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat dissipation and power supply module, and power supply frame
- Patent number 12,256,525
- Issue date Mar 18, 2025
- SHANDONG YINGXIN COMPUTER TECHNOLOGIES CO., LTD.
- Yunjie Yu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power arrangement and cooling system for electronic devices
- Patent number 12,245,360
- Issue date Mar 4, 2025
- NVIDIA Corporation
- David Mohr
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Vehicle-mounted inverter skid
- Patent number 12,238,885
- Issue date Feb 25, 2025
- QINGDAO CCS ELECTRIC CORPORATION
- Chenglin Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic module of an inverter and method for mounting thereof
- Patent number 12,235,010
- Issue date Feb 25, 2025
- HANON SYSTEMS
- Bernd Guntermann
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Power conversion device
- Patent number 12,232,303
- Issue date Feb 18, 2025
- LG Innotek Co., Ltd
- Sang Hun An
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical device and method for producing a first and second elect...
- Patent number 12,213,290
- Issue date Jan 28, 2025
- Sew-Eurodrive GmbH & Co. KG
- Martin Schörner
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling of semiconductors for optimised service life
- Patent number 12,213,292
- Issue date Jan 28, 2025
- Siemens Aktiengesellschaft
- Jürgen Kimpel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power converter
- Patent number 12,193,200
- Issue date Jan 7, 2025
- Lenze Swiss AG
- Andreas Burgermeister
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air cooled compact power systems
- Patent number 12,193,202
- Issue date Jan 7, 2025
- Marel Power Solutions, Inc.
- Ian Byers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-contained electronic display assembly, mounting structure and...
- Patent number 12,193,187
- Issue date Jan 7, 2025
- Manufacturing Resources International, Inc.
- William Dunn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
AC/DC conversion device for intelligent green-power operation and m...
- Patent number 12,184,194
- Issue date Dec 31, 2024
- STATE GRID GANSU ELECTRIC POWER COMPANY LANZHOU POWER SUPPLY COMPANY
- Chengjia Bao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,185,509
- Issue date Dec 31, 2024
- TMEIC Corporation
- Koki Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device
- Patent number 12,185,507
- Issue date Dec 31, 2024
- Mitsubishi Electric Corporation
- Toru Daigo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power generator cooling system
- Patent number 12,166,405
- Issue date Dec 10, 2024
- Hamilton Sundstrand Corporation
- Debabrata Pal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Packaging of power conversion unit
- Patent number 12,156,387
- Issue date Nov 26, 2024
- Carrier Corporation
- Xu She
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Aftertreatment heater power electronics
- Patent number 12,152,523
- Issue date Nov 26, 2024
- EATON INTELLIGENT POWER LIMITED
- Thomas Joseph Stoltz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion apparatus
- Patent number 12,137,543
- Issue date Nov 5, 2024
- Mitsubishi Electric Corporation
- Yukio Nakashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for charging and discharging battery cell
- Patent number 12,126,200
- Issue date Oct 22, 2024
- SK ON CO., LTD.
- Chang Mook Hwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power cabinet
- Patent number 12,114,470
- Issue date Oct 8, 2024
- SUNGROW POWER SUPPLY CO., LTD.
- Hao Zheng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flying capacitor three-level converter and flying capacitor three-l...
- Patent number 12,113,431
- Issue date Oct 8, 2024
- Delta Electronics (Shanghai) Co., Ltd.
- Guoqiao Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
TEMPERATURE CONTROL FOR ELECTRIC VEHICLE COMPONENTS WHILE PARKED
- Publication number 20250236210
- Publication date Jul 24, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Keith Weston
- B60 - VEHICLES IN GENERAL
Information Patent Application
UNINTERRUPTIBLE POWER MODULES FOR UNINTERRUPTIBLE POWER SUPPLIES (U...
- Publication number 20250233444
- Publication date Jul 17, 2025
- Eaton Intelligent Power Limited
- Lei Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CABINET, ENERGY STORAGE CONVERTER, ENERGY STORAGE SYSTEM, AND PHOTO...
- Publication number 20250227896
- Publication date Jul 10, 2025
- Sungrow Power Supply Co., Ltd.
- Hao ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and Arrangement for Balancing of DC-Link Voltages in Series...
- Publication number 20250227900
- Publication date Jul 10, 2025
- ABB Schweiz AG
- Pavel Kadachigov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE CABINET, AND CABINET-TYPE ENERGY STORAGE DEVICE
- Publication number 20250220847
- Publication date Jul 3, 2025
- Hithium Tech HK Limited
- Chunsheng HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK CHARGER
- Publication number 20250220864
- Publication date Jul 3, 2025
- Milwaukee Electric Tool Corporation
- Donald J. Truettner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATIONARY INDUCTION CHARGING DEVICE
- Publication number 20250220863
- Publication date Jul 3, 2025
- MAHLE International GmbH
- Stefan Dold
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTONOMOUS PORTABLE POWER GENERATOR DEVICE
- Publication number 20250211082
- Publication date Jun 26, 2025
- MG INNOVACION Y TECNOLOGIA, S.L.
- Mario GADEA CERDEÑA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
UNINTERRUPTIBLE POWER SUPPLY WITH INTEGRATED MAINTENANCE BYPASS CAB...
- Publication number 20250211020
- Publication date Jun 26, 2025
- VERTIV CORPORATION
- Brian Hockensmith
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY UNIT WITH IMPROVED SPACE UTILIZATION AND HEAT DISSIPATION
- Publication number 20250212372
- Publication date Jun 26, 2025
- PANJIT INTERNATIONAL INC.
- CHIEN-CHUN WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20250212374
- Publication date Jun 26, 2025
- TDK Corporation
- Haruhiko IKEDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE COOLING SYSTEM
- Publication number 20250194059
- Publication date Jun 12, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Timothy Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FUEL CELL POWER SYSTEM
- Publication number 20250192207
- Publication date Jun 12, 2025
- Caterpillar Inc.
- Umakanth Sakaray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and System for Controlled Airflow Cooling
- Publication number 20250194060
- Publication date Jun 12, 2025
- ABB Schweiz AG
- Thomas A. Kendzia
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER SUPPLY ASSEMBLY
- Publication number 20250185185
- Publication date Jun 5, 2025
- Delta Electronics, Inc.
- Chi-Yuan Tseng
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENERGY STORAGE SYSTEM AND HEAT DISSIPATION SYSTEM
- Publication number 20250176148
- Publication date May 29, 2025
- Jinko Energy Storage Technology Co., Ltd.
- Jian YU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHARGER
- Publication number 20250175022
- Publication date May 29, 2025
- Panasonic Automotive Systems Co., Ltd.
- Masashi INOSE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY WITH COOLING FAN
- Publication number 20250151244
- Publication date May 8, 2025
- CHANNEL WELL TECHNOLOGY CO., LTD.
- YEN-CHENG PAN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BATTERY PACK CHARGER
- Publication number 20250151245
- Publication date May 8, 2025
- Milwaukee Electric Tool Corporation
- Matthew Herro
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE, CONTROL SYSTEM AND CONTROL METHOD
- Publication number 20250142792
- Publication date May 1, 2025
- Mitsubishi Heavy Industries, Ltd.
- Tomohiko SANADA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUDIO AMPLIFIER AND METHOD FOR COOLING AN AUDIO AMPLIFIER
- Publication number 20250126740
- Publication date Apr 17, 2025
- POWERSOFT S.P.A.
- CLAUDIO LASTRUCCI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Compact High-Power DC-to-DC Converters with Out-of-Phase Converter...
- Publication number 20250096674
- Publication date Mar 20, 2025
- DIMAAG-AI, Inc.
- Ian Wright
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS CHARGING MODULE
- Publication number 20250088032
- Publication date Mar 13, 2025
- Cyntec Co., Ltd.
- KUAN-YU CHIU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AIR COOLED COMPACT POWER SYSTEMS
- Publication number 20250089225
- Publication date Mar 13, 2025
- Marel Power Solutions, Inc.
- Ian Byers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-LEVEL MODULAR DATACENTER ELECTRIC INFRASTRUCTURE AND LAYOUT C...
- Publication number 20250081384
- Publication date Mar 6, 2025
- OVH
- Ali CHEHADE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SUPPLY DEVICE
- Publication number 20250081416
- Publication date Mar 6, 2025
- NHV CORPORATION
- Tomoharu IMANISHI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Computer Power Supply Unit
- Publication number 20250081417
- Publication date Mar 6, 2025
- I-Chia Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AFTERTREATMENT HEATER POWER ELECTRONICS
- Publication number 20250067205
- Publication date Feb 27, 2025
- Eaton Intelligent Power Limited
- Thomas Joseph Stoltz
- B60 - VEHICLES IN GENERAL
Information Patent Application
AFTERTREATMENT HEATER POWER ELECTRONICS
- Publication number 20250067203
- Publication date Feb 27, 2025
- Eaton Intelligent Power Limited
- Thomas Joseph Stoltz
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENERGY STORAGE APPARATUS AND PHOTOVOLTAIC ENERGY STORAGE SYSTEM
- Publication number 20250071957
- Publication date Feb 27, 2025
- Huawei Digital Power Technologies Co., Ltd.
- Zhaohui LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Forced ventilation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Uninterruptible power supply system

Space saving data center system

Case body and charging pile

Electronic device with active cooling

Cooling system for use in power converters

Converter module and converter cabinet

Electrical inverter system

Charging device of electric tool to reduce noise

Compact high-power DC-to-DC converters with out-of-phase converter...

Battery pack, charger and disconnect system

Heat dissipation and power supply module, and power supply frame

Power arrangement and cooling system for electronic devices

Vehicle-mounted inverter skid

Electronic module of an inverter and method for mounting thereof

Power conversion device

Electrical device and method for producing a first and second elect...

Cooling of semiconductors for optimised service life

Power converter

Air cooled compact power systems

Self-contained electronic display assembly, mounting structure and...

AC/DC conversion device for intelligent green-power operation and m...

Power conversion device

Power conversion device

Power generator cooling system

Packaging of power conversion unit

Aftertreatment heater power electronics

Power conversion apparatus

Apparatus for charging and discharging battery cell

Power cabinet

Flying capacitor three-level converter and flying capacitor three-l...

Patents Applicationslast 30 patents

TEMPERATURE CONTROL FOR ELECTRIC VEHICLE COMPONENTS WHILE PARKED

UNINTERRUPTIBLE POWER MODULES FOR UNINTERRUPTIBLE POWER SUPPLIES (U...

CABINET, ENERGY STORAGE CONVERTER, ENERGY STORAGE SYSTEM, AND PHOTO...

Method and Arrangement for Balancing of DC-Link Voltages in Series...

ENERGY STORAGE CABINET, AND CABINET-TYPE ENERGY STORAGE DEVICE

BATTERY PACK CHARGER

STATIONARY INDUCTION CHARGING DEVICE

AUTONOMOUS PORTABLE POWER GENERATOR DEVICE

UNINTERRUPTIBLE POWER SUPPLY WITH INTEGRATED MAINTENANCE BYPASS CAB...

POWER SUPPLY UNIT WITH IMPROVED SPACE UTILIZATION AND HEAT DISSIPATION

POWER SUPPLY DEVICE

ELECTRONIC DEVICE COOLING SYSTEM

FUEL CELL POWER SYSTEM

Method and System for Controlled Airflow Cooling

POWER SUPPLY ASSEMBLY

ENERGY STORAGE SYSTEM AND HEAT DISSIPATION SYSTEM

CHARGER

POWER SUPPLY WITH COOLING FAN

BATTERY PACK CHARGER

CONTROL DEVICE, CONTROL SYSTEM AND CONTROL METHOD

AUDIO AMPLIFIER AND METHOD FOR COOLING AN AUDIO AMPLIFIER

Compact High-Power DC-to-DC Converters with Out-of-Phase Converter...

WIRELESS CHARGING MODULE

AIR COOLED COMPACT POWER SYSTEMS

MULTI-LEVEL MODULAR DATACENTER ELECTRIC INFRASTRUCTURE AND LAYOUT C...

POWER SUPPLY DEVICE

Computer Power Supply Unit

AFTERTREATMENT HEATER POWER ELECTRONICS

AFTERTREATMENT HEATER POWER ELECTRONICS

ENERGY STORAGE APPARATUS AND PHOTOVOLTAIC ENERGY STORAGE SYSTEM