Rolf B. KARLSSON

Person

Grand Blanc, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Shutter system for a motor vehicle
- Patent number 11,208,945
- Issue date Dec 28, 2021
- GM Global Technology Operations LLC
- Michael A. Smith
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for de-aerating coolant in closed coolant system
- Patent number 9,999,845
- Issue date Jun 19, 2018
- GM Global Technology Operations LLC
- Michael K. Dailey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid spray shield and secondary retention clip for a quick connect...
- Patent number 9,926,900
- Issue date Mar 27, 2018
- GM Global Technology Operations LLC
- Raymond H. Sasinowski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for conditioning energy storage systems of vehi...
- Patent number 8,679,658
- Issue date Mar 25, 2014
- GM Global Technology Operations LLC
- Rolf B. Karlsson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Oil temperature prediction and vehicle protection
- Patent number 7,747,366
- Issue date Jun 29, 2010
- GM Global Technology Operations, Inc.
- Rolf B. Karlsson
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE BATTERY COOLING SYSTEMS
- Publication number 20240405324
- Publication date Dec 5, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gurhari Preet SINGH
- B60 - VEHICLES IN GENERAL
Information Patent Application
SECONDARY COOLING SYSTEM FOR CONTROL MODULES
- Publication number 20240373597
- Publication date Nov 7, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Gurhari Preet SINGH
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTIMODAL COOLING SYSTEMS INCLUDING INTEGRATED COOLING DEVICES WIT...
- Publication number 20240278623
- Publication date Aug 22, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Karl Bo Albert MIKKELSEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR SPLIT FLOW CHILLER
- Publication number 20200108689
- Publication date Apr 9, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rolf B. Karlsson
- B60 - VEHICLES IN GENERAL
Information Patent Application
THERMOSTAT STABILITY ENHANCEMENT VIA WAVY VALVE PLATE
- Publication number 20170175613
- Publication date Jun 22, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Michael POISSON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR DE-AERATING COOLANT IN CLOSED COOLANT SYSTEM
- Publication number 20160303493
- Publication date Oct 20, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Michael K. Dailey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID SPRAY SHIELD AND SECONDARY RETENTION CLIP FOR A QUICK CONNECT...
- Publication number 20160208752
- Publication date Jul 21, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Raymond H. Sasinowski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RETURN AIR DUCTS FOR VEHICLES
- Publication number 20140196866
- Publication date Jul 17, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Charles A. Bezzina
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEMS FOR CONDITIONING ENERGY STORAGE SYSTEMS OF VEHI...
- Publication number 20100304193
- Publication date Dec 2, 2010
- GM Global Technology Operations, Inc.
- ROLF B. KARLSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
Oil Temperature Prediction and Vehicle Protection
- Publication number 20080201036
- Publication date Aug 21, 2008
- GM Global Technology Operations, Inc.
- Rolf B. Karlsson
- G01 - MEASURING TESTING

Rolf B. KARLSSON

Person

Patents Grantslast 30 patents

Shutter system for a motor vehicle

System and method for de-aerating coolant in closed coolant system

Fluid spray shield and secondary retention clip for a quick connect...

Methods and systems for conditioning energy storage systems of vehi...

Oil temperature prediction and vehicle protection

Patents Applicationslast 30 patents

VEHICLE BATTERY COOLING SYSTEMS

SECONDARY COOLING SYSTEM FOR CONTROL MODULES

MULTIMODAL COOLING SYSTEMS INCLUDING INTEGRATED COOLING DEVICES WIT...

METHOD AND APPARATUS FOR SPLIT FLOW CHILLER

THERMOSTAT STABILITY ENHANCEMENT VIA WAVY VALVE PLATE

SYSTEM AND METHOD FOR DE-AERATING COOLANT IN CLOSED COOLANT SYSTEM

FLUID SPRAY SHIELD AND SECONDARY RETENTION CLIP FOR A QUICK CONNECT...

RETURN AIR DUCTS FOR VEHICLES

METHODS AND SYSTEMS FOR CONDITIONING ENERGY STORAGE SYSTEMS OF VEHI...

Oil Temperature Prediction and Vehicle Protection