Assignee
BERGSTROM INC
US43 patents
Top patents by PatentIndex Score
US7591143B2Sep 22, 2009
Vehicle air conditioning and heating system providing engine on and engine off operation
BERGSTROM INC119 citations99
US7591303B2Sep 22, 2009
Vehicle air conditioning and heating method providing engine on and engine off operation
BERGSTROM INC122 citations99
US6889762B2May 10, 2005
Vehicle air conditioning and heating system providing engine on and engine off operation
BERGSTROM INC181 citations99
US7454922B2Nov 25, 2008
Vehicle air conditioning and heating method providing engine on and engine off operation
BERGSTROM INC66 citations98
US7448227B2Nov 11, 2008
Vehicle air conditioning and heating method providing engine on and engine off operation
BERGSTROM INC60 citations98
US6276161B1Aug 21, 2001
Modular low pressure delivery vehicle air conditioning system
BERGSTROM INC124 citations97
US6038877AMar 21, 2000
Modular low pressure delivery vehicle air conditioning system
BERGSTROM INC154 citations97
US9783024B2Oct 10, 2017
System and method for remotely managing climate control systems of a fleet of vehicles
BERGSTROM INC81 citations96
US6457324B2Oct 1, 2002
Modular low-pressure delivery vehicle air conditioning system having an in-cab cool box
BERGSTROM INC147 citations94
US9487063B2Nov 8, 2016
Vehicle air conditioning and heating system providing engine on and engine off operation
BERGSTROM INC10 citations92
US6681588B2Jan 27, 2004
Environmentally controlled sleeping zone and thermal barrier
BERGSTROM INC43 citations92
US10675948B2Jun 9, 2020
Systems and methods for controlling a vehicle HVAC system
BERGSTROM INC5 citations83
US10369863B2Aug 6, 2019
Refrigerant liquid-gas separator with electronics cooling
BERGSTROM INC13 citations83
US10081226B2Sep 25, 2018
Parallel compressors climate system
BERGSTROM INC9 citations83
US10427496B2Oct 1, 2019
System and method for remotely managing climate control systems of a fleet of vehicles
BERGSTROM INC10 citations82
US10006684B2Jun 26, 2018
Air conditioning system for use in vehicle
BERGSTROM INC10 citations82
US9874384B2Jan 23, 2018
Refrigeration system with superheating, sub-cooling and refrigerant charge level control
BERGSTROM INC12 citations82
US9796239B2Oct 24, 2017
Air conditioning system utilizing heat recovery ventilation for fresh air supply and climate control
BERGSTROM INC6 citations82
US10320274B2Jun 11, 2019
Combination structure between stator and rotor in a brushless motor
BERGSTROM INC7 citations81
US10263488B2Apr 16, 2019
Stator with insulating bobbin in a brushless motor
BERGSTROM INC10 citations81
US10218239B2Feb 26, 2019
Brushless motor having terminal fixing blocks
BERGSTROM INC11 citations81
US10205363B2Feb 12, 2019
Locating structure between printed circuit board and insulating bobbin in a brushless motor
BERGSTROM INC11 citations81
US11448441B2Sep 20, 2022
Refrigerant system for cooling electronics
BERGSTROM INC4 citations72
US10724772B2Jul 28, 2020
Refrigerant liquid-gas separator having an integrated check valve
BERGSTROM INC4 citations72
US10703173B2Jul 7, 2020
Multi-compressor climate system
BERGSTROM INC3 citations72
US10589598B2Mar 17, 2020
Integrated condenser and compressor system
BERGSTROM INC2 citations72
US11919364B2Mar 5, 2024
Integrated vehicular system for conditioning air and heating water
BERGSTROM INC3 citations71
US10414243B2Sep 17, 2019
Vehicular ventilation module for use with a vehicular HVAC system
BERGSTROM INC4 citations71
US9840130B2Dec 12, 2017
Air conditioning system utilizing thermal capacity from expansion of compressed fluid
BERGSTROM INC5 citations71
US11420496B2Aug 23, 2022
Integrated vehicular system for conditioning air and heating water
BERGSTROM INC2 citations69
US10967709B2Apr 6, 2021
Graphical user interfaces for remotely managing climate control systems of a fleet of vehicles
BERGSTROM INC2 citations69
US12065019B2Aug 20, 2024
Refrigerant system for cooling electronics
BERGSTROM INC1 citations62
US12240295B2Mar 4, 2025
Systems and methods for controlling a vehicle HVAC system
BERGSTROM INC0 citations61
US11712946B2Aug 1, 2023
Systems and methods for controlling a vehicle HVAC system
BERGSTROM INC0 citations61
US11512883B2Nov 29, 2022
Refrigerant liquid-gas separator
BERGSTROM INC0 citations61
US11479086B2Oct 25, 2022
Multi-compressor climate system
BERGSTROM INC0 citations61
US11241939B2Feb 8, 2022
Systems and methods for controlling a vehicle HVAC system
BERGSTROM INC0 citations61
US10527332B2Jan 7, 2020
Refrigeration system with superheating, sub-cooling and refrigerant charge level control
BERGSTROM INC1 citations61
US10562372B2Feb 18, 2020
Systems and methods for starting-up a vehicular air-conditioning system
BERGSTROM INC4 citations60
US12304281B2May 20, 2025
Systems and methods of managing a power source of a vehicle
BERGSTROM INC0 citations59
US11780292B2Oct 10, 2023
Graphical user interfaces for remotely managing climate control systems of a fleet of vehicles
BERGSTROM INC0 citations59
US10245916B2Apr 2, 2019
Low profile air conditioning system
BERGSTROM INC5 citations56
US12420616B2Sep 23, 2025
Multi-compressor oil migration mitigation climate system
BERGSTROM INC0 citations35