Paul R. Tretow

Person

Mukilteo, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Auxiliary power systems, aircraft including the same, and related m...
- Patent number 11,878,810
- Issue date Jan 23, 2024
- The Boeing Company
- Scott Schorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Auxiliary power systems, aircraft including the same, and related m...
- Patent number 11,279,490
- Issue date Mar 22, 2022
- The Boeing Company
- John Carl Szillat
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Systems and methods for cooling bleed air from an aircraft engine
- Patent number 10,989,114
- Issue date Apr 27, 2021
- The Boeing Company
- David F. Cerra
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Auxiliary power unit inlet apparatus and methods
- Patent number 10,569,893
- Issue date Feb 25, 2020
- The Boeing Company
- Paul R. Tretow
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pre-cooler inlet ducts that utilize active flow-control and systems...
- Patent number 10,316,753
- Issue date Jun 11, 2019
- The Boeing Company
- Nathan O. Packard
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Core cowl for a turbofan engine
- Patent number 10,094,332
- Issue date Oct 9, 2018
- The Boeing Company
- David F. Cerra
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Thrust recovery outflow valves for use with aircraft
- Patent number 10,071,815
- Issue date Sep 11, 2018
- The Boeing Company
- Paul R. Tretow
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Trailing edge core compartment vent for an aircraft engine
- Patent number 10,040,560
- Issue date Aug 7, 2018
- The Boeing Company
- Robert H. Willie
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Contra-rotating open fan propulsion system
- Patent number 9,835,093
- Issue date Dec 5, 2017
- The Boeing Company
- Sina S. Golshany
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Vibration dampening for horizontal stabilizers
- Patent number 9,828,084
- Issue date Nov 28, 2017
- The Boeing Company
- Sina Sam Golshany
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Angled inlet system for a precooler
- Patent number 9,810,147
- Issue date Nov 7, 2017
- The Boeing Company
- Paul R. Tretow
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Dual inlets for a turbofan precooler
- Patent number 9,803,546
- Issue date Oct 31, 2017
- The Boeing Company
- Robert Henry Willie
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Auxiliary power unit inlet apparatus and methods
- Patent number 9,611,050
- Issue date Apr 4, 2017
- The Boeing Company
- Paul R. Tretow
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...
- Publication number 20220204179
- Publication date Jun 30, 2022
- The Boeing Company
- Scott Schorn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...
- Publication number 20200216180
- Publication date Jul 9, 2020
- The Boeing Company
- John Carl Szillat
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Systems and Methods for Cooling Bleed Air from an Aircraft Engine
- Publication number 20190277195
- Publication date Sep 12, 2019
- The Boeing Company
- David F. Cerra
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
THRUST RECOVERY OUTFLOW VALVES FOR USE WITH AIRCRAFT
- Publication number 20170275012
- Publication date Sep 28, 2017
- The Boeing Company
- Paul R. Tretow
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
AUXILIARY POWER UNIT INLET APPARATUS AND METHODS
- Publication number 20170190439
- Publication date Jul 6, 2017
- The Boeing Company
- Paul R. Tretow
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TRAILING EDGE CORE COMPARTMENT VENT FOR AN AIRCRAFT ENGINE
- Publication number 20170088275
- Publication date Mar 30, 2017
- The Boeing Company
- Robert H. Willie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VIbration Dampening For Horizontal Stabilizers
- Publication number 20160325821
- Publication date Nov 10, 2016
- The Boeing Company
- Sina Sam Golshany
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
PRE-COOLER INLET DUCTS THAT UTILIZE ACTIVE FLOW-CONTROL AND SYSTEMS...
- Publication number 20160084165
- Publication date Mar 24, 2016
- THE BOEING COMPANY
- Nathan O. Packard
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CORE COWL FOR A TURBOFAN ENGINE
- Publication number 20160061115
- Publication date Mar 3, 2016
- The Boeing Company
- David F. Cerra
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Integrated Primary Nozzle
- Publication number 20150267644
- Publication date Sep 24, 2015
- The Boeing Company
- David F. Cerra
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Inlet System for a Precooler
- Publication number 20150113999
- Publication date Apr 30, 2015
- The Boeing Company
- Paul R. Tretow
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Inlet System Having Dual Inlets
- Publication number 20150114481
- Publication date Apr 30, 2015
- The Boeing Company
- Robert Henry Willie
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONTRA-ROTATING OPEN FAN PROPULSION SYSTEM
- Publication number 20150078888
- Publication date Mar 19, 2015
- The Boeing Company
- Sina S. Golshany
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUXILIARY POWER UNIT INLET APPARATUS AND METHODS
- Publication number 20150031276
- Publication date Jan 29, 2015
- The Boeing Company
- Paul R. Tretow
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Paul R. Tretow

Person

Patents Grantslast 30 patents

Auxiliary power systems, aircraft including the same, and related m...

Auxiliary power systems, aircraft including the same, and related m...

Systems and methods for cooling bleed air from an aircraft engine

Auxiliary power unit inlet apparatus and methods

Pre-cooler inlet ducts that utilize active flow-control and systems...

Core cowl for a turbofan engine

Thrust recovery outflow valves for use with aircraft

Trailing edge core compartment vent for an aircraft engine

Contra-rotating open fan propulsion system

Vibration dampening for horizontal stabilizers

Angled inlet system for a precooler

Dual inlets for a turbofan precooler

Auxiliary power unit inlet apparatus and methods

Patents Applicationslast 30 patents

AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...

AUXILIARY POWER SYSTEMS, AIRCRAFT INCLUDING THE SAME, AND RELATED M...

Systems and Methods for Cooling Bleed Air from an Aircraft Engine

THRUST RECOVERY OUTFLOW VALVES FOR USE WITH AIRCRAFT

AUXILIARY POWER UNIT INLET APPARATUS AND METHODS

TRAILING EDGE CORE COMPARTMENT VENT FOR AN AIRCRAFT ENGINE

VIbration Dampening For Horizontal Stabilizers

PRE-COOLER INLET DUCTS THAT UTILIZE ACTIVE FLOW-CONTROL AND SYSTEMS...

CORE COWL FOR A TURBOFAN ENGINE

Integrated Primary Nozzle

Inlet System for a Precooler

Inlet System Having Dual Inlets

CONTRA-ROTATING OPEN FAN PROPULSION SYSTEM

AUXILIARY POWER UNIT INLET APPARATUS AND METHODS