Derek D. Zimney

Person

Roseau, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Turbocharger system for a two-stroke engine
- Patent number 12,018,611
- Issue date Jun 25, 2024
- Polaris Industries Inc.
- Sean Trihey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbocharger system for a two-stroke engine
- Patent number 12,006,860
- Issue date Jun 11, 2024
- Polaris Industries Inc.
- James H. Buchwitz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbocharger lubrication system for a two-stroke engine
- Patent number 11,788,432
- Issue date Oct 17, 2023
- Polaris Industries Inc.
- Derek D. Zimney
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbocharger system for a two-stroke engine having selectable boost...
- Patent number 11,781,494
- Issue date Oct 10, 2023
- Polaris Industries Inc.
- James H. Buchwitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for controlling operation of a two-stroke engine...
- Patent number 11,725,599
- Issue date Aug 15, 2023
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-passage exhaust system for an engine
- Patent number 11,725,573
- Issue date Aug 15, 2023
- Polaris Industries Inc.
- William J. Bryant
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas bypass valve control for a turbocharger for a two-strok...
- Patent number 11,639,684
- Issue date May 2, 2023
- Polaris Industries Inc.
- James H. Buchwitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbocharger system for a two-stroke engine having selectable boost...
- Patent number 11,434,834
- Issue date Sep 6, 2022
- Polaris Industries Inc.
- Dallas J. Blake
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for controlling operation of a two-stroke engine...
- Patent number 11,384,697
- Issue date Jul 12, 2022
- Polaris Industries Inc.
- James H. Buchwitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust system for a vehicle
- Patent number 11,352,935
- Issue date Jun 7, 2022
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling pressure in a tuned pipe of a two...
- Patent number 11,236,668
- Issue date Feb 1, 2022
- Polaris Industries Inc.
- James H. Buchwitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Turbocharger system for a two-stroke engine
- Patent number 11,174,779
- Issue date Nov 16, 2021
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for bypassing a turbocharger of a two stroke engine
- Patent number 11,131,235
- Issue date Sep 28, 2021
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power boost regulator
- Patent number 10,870,465
- Issue date Dec 22, 2020
- Polaris Industries Inc.
- Stephen G. Crain
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Turbocharger System For A Two-Stroke Engine
- Publication number 20230243293
- Publication date Aug 3, 2023
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR ENGINE START
- Publication number 20230102266
- Publication date Mar 30, 2023
- Polaris Industries Inc.
- Stephen G. Crain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Turbocharger System For A Two-Stroke Engine Having Selectable Boost...
- Publication number 20220397068
- Publication date Dec 15, 2022
- Polaris Industries Inc.
- James H. Buchwitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System And Method For Controlling Operation Of A Two-Stroke Engine...
- Publication number 20220316412
- Publication date Oct 6, 2022
- Polaris Industries Inc.
- James H. BUCHWITZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Turbocharger System For A Two-Stroke Engine
- Publication number 20220003154
- Publication date Jan 6, 2022
- Polaris Industries Inc.
- Sean Trihey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Turbocharger Lubrication System For A Two-Stroke Engine
- Publication number 20210310374
- Publication date Oct 7, 2021
- Polaris Industries Inc.
- Derek D. Zimney
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Turbocharger System For A Two-Stroke Engine Having Selectable Boost...
- Publication number 20210310426
- Publication date Oct 7, 2021
- Polaris Industries Inc.
- Dallas J. Blake
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
System And Method For Controlling Operation Of A Two-Stroke Engine...
- Publication number 20210215093
- Publication date Jul 15, 2021
- Polaris Industries Inc.
- James H. Buchwitz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Two-Passage Exhaust System For An Engine
- Publication number 20210131343
- Publication date May 6, 2021
- Polaris Industries Inc.
- William J. Bryant
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust System For A Vehicle
- Publication number 20200182123
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System And Method For Bypassing A Turbocharger Of A Two Stroke Engine
- Publication number 20200182140
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method And System For Controlling Pressure In A Tuned Pipe Of A Two...
- Publication number 20200182141
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Wastegate Sizing For Turbocharger For A Two-Stroke Engine
- Publication number 20200182142
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- Derek D. ZIMNEY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBOCHARGER SYSTEM FOR A TWO-STROKE ENGINE
- Publication number 20200182138
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Exhaust Gas Bypass Valve System For A Turbocharged Engine
- Publication number 20200182139
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method And System For Predicting Trapped Air Mass In A Two-Stroke E...
- Publication number 20200182164
- Publication date Jun 11, 2020
- Polaris Industries Inc.
- James H. BUCHWITZ
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
POWER BOOST REGULATOR
- Publication number 20180086419
- Publication date Mar 29, 2018
- Polaris Industries Inc.
- Stephen G. Crain
- B60 - VEHICLES IN GENERAL

Derek D. Zimney

Person

Patents Grantslast 30 patents

Turbocharger system for a two-stroke engine

Turbocharger system for a two-stroke engine

Turbocharger lubrication system for a two-stroke engine

Turbocharger system for a two-stroke engine having selectable boost...

System and method for controlling operation of a two-stroke engine...

Two-passage exhaust system for an engine

Exhaust gas bypass valve control for a turbocharger for a two-strok...

Turbocharger system for a two-stroke engine having selectable boost...

System and method for controlling operation of a two-stroke engine...

Exhaust system for a vehicle

Method and system for controlling pressure in a tuned pipe of a two...

Turbocharger system for a two-stroke engine

System and method for bypassing a turbocharger of a two stroke engine

Power boost regulator

Patents Applicationslast 30 patents

Turbocharger System For A Two-Stroke Engine

SYSTEMS AND METHODS FOR ENGINE START

Turbocharger System For A Two-Stroke Engine Having Selectable Boost...

System And Method For Controlling Operation Of A Two-Stroke Engine...

Turbocharger System For A Two-Stroke Engine

Turbocharger Lubrication System For A Two-Stroke Engine

Turbocharger System For A Two-Stroke Engine Having Selectable Boost...

System And Method For Controlling Operation Of A Two-Stroke Engine...

Two-Passage Exhaust System For An Engine

Exhaust System For A Vehicle

System And Method For Bypassing A Turbocharger Of A Two Stroke Engine

Method And System For Controlling Pressure In A Tuned Pipe Of A Two...

Wastegate Sizing For Turbocharger For A Two-Stroke Engine

TURBOCHARGER SYSTEM FOR A TWO-STROKE ENGINE

Exhaust Gas Bypass Valve System For A Turbocharged Engine

Method And System For Predicting Trapped Air Mass In A Two-Stroke E...

POWER BOOST REGULATOR