Patrick R. Lee

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Controllable variable flow valve having pivoting foot with abutting...
- Patent number 11,988,295
- Issue date May 21, 2024
- Namara Water Technologies, Inc.
- Michael Hermann Wahl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Barrier ring and assembly for a cylinder of an opposed-piston engine
- Patent number 10,156,202
- Issue date Dec 18, 2018
- Achates Power, Inc.
- Bryant A. Wagner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Impingement cooling of cylinders in opposed-piston engines
- Patent number 9,341,104
- Issue date May 17, 2016
- Achates Power, Inc.
- Feng Song Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rolling thrust bearing constructions
- Patent number 8,807,112
- Issue date Aug 19, 2014
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cylinder and piston assemblies for opposed piston engines
- Patent number 8,550,041
- Issue date Oct 8, 2013
- Achates Power, Inc.
- James U. Lemke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-cylinder opposed piston engines
- Patent number 8,539,918
- Issue date Sep 24, 2013
- Achates Power, Inc.
- James U. Lemke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Impingement cooling of cylinders in opposed-piston engines
- Patent number 8,485,147
- Issue date Jul 16, 2013
- Achates Power, Inc.
- Feng Song Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-cycle, opposed-piston internal combustion engine
- Patent number 8,286,596
- Issue date Oct 16, 2012
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Opposed piston engine
- Patent number 8,276,552
- Issue date Oct 2, 2012
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Two-cycle, opposed-piston internal combustion engine
- Patent number 8,087,389
- Issue date Jan 3, 2012
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cylinder and piston assemblies for opposed piston engines
- Patent number 7,861,679
- Issue date Jan 4, 2011
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Opposed piston engine with piston compliance
- Patent number 7,591,235
- Issue date Sep 22, 2009
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Two-cycle, opposed-piston internal combustion engine
- Patent number 7,549,401
- Issue date Jun 23, 2009
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Opposed piston engine
- Patent number 7,360,511
- Issue date Apr 22, 2008
- Achates Power, Inc.
- James U. Lemke
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BARRIER RING AND ASSEMBLY FOR A CYLINDER OF AN OPPOSED-PISTON ENGINE
- Publication number 20170254288
- Publication date Sep 7, 2017
- Achates Power, Inc.
- BRYANT A. WAGNER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Cylinder and Piston Assemblies for Opposed Piston Engines
- Publication number 20140026864
- Publication date Jan 30, 2014
- Achates Power, Inc.
- James U. Lemke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Impingement Cooling of Cylinders in Opposed-Piston Engines
- Publication number 20130298853
- Publication date Nov 14, 2013
- Feng Song Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Impingement cooling of cylinders in opposed-piston engines
- Publication number 20130025548
- Publication date Jan 31, 2013
- Achates Power, Inc.
- Feng Song Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Two-cycle, opposed-piston internal combustion engine
- Publication number 20120152185
- Publication date Jun 21, 2012
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rolling thrust bearing constructions
- Publication number 20110186005
- Publication date Aug 4, 2011
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Single-crankshaft, opposed-piston engine constructions
- Publication number 20110186017
- Publication date Aug 4, 2011
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Auxiliary systems for opposed piston engines
- Publication number 20110094223
- Publication date Apr 28, 2011
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cylinder and piston assemblies for opposed piston engines
- Publication number 20100212637
- Publication date Aug 26, 2010
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Multi-Cylinder opposed piston engines
- Publication number 20100212613
- Publication date Aug 26, 2010
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cylinder and piston assemblies for opposed piston engines
- Publication number 20100012055
- Publication date Jan 21, 2010
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Two-cycle, opposed-piston internal combustion engine
- Publication number 20090293820
- Publication date Dec 3, 2009
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Opposed piston engine with piston compliance
- Publication number 20080163848
- Publication date Jul 10, 2008
- Achates Power, Inc.
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Two-Cycle, Opposed-Piston Internal Combustion Engine
- Publication number 20070245892
- Publication date Oct 25, 2007
- Achates Power, LLC
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Opposed piston engine
- Publication number 20060157003
- Publication date Jul 20, 2006
- James U. Lemke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patrick R. Lee

Person

Patents Grantslast 30 patents

Controllable variable flow valve having pivoting foot with abutting...

Barrier ring and assembly for a cylinder of an opposed-piston engine

Impingement cooling of cylinders in opposed-piston engines

Rolling thrust bearing constructions

Cylinder and piston assemblies for opposed piston engines

Multi-cylinder opposed piston engines

Impingement cooling of cylinders in opposed-piston engines

Two-cycle, opposed-piston internal combustion engine

Opposed piston engine

Two-cycle, opposed-piston internal combustion engine

Cylinder and piston assemblies for opposed piston engines

Opposed piston engine with piston compliance

Two-cycle, opposed-piston internal combustion engine

Opposed piston engine

Patents Applicationslast 30 patents

BARRIER RING AND ASSEMBLY FOR A CYLINDER OF AN OPPOSED-PISTON ENGINE

Cylinder and Piston Assemblies for Opposed Piston Engines

Impingement Cooling of Cylinders in Opposed-Piston Engines

Impingement cooling of cylinders in opposed-piston engines

Two-cycle, opposed-piston internal combustion engine

Rolling thrust bearing constructions

Single-crankshaft, opposed-piston engine constructions

Auxiliary systems for opposed piston engines

Cylinder and piston assemblies for opposed piston engines

Multi-Cylinder opposed piston engines

Cylinder and piston assemblies for opposed piston engines

Two-cycle, opposed-piston internal combustion engine

Opposed piston engine with piston compliance

Two-Cycle, Opposed-Piston Internal Combustion Engine

Opposed piston engine