Membership
Tour
Register
Log in
Joseph C. Kopchick
Follow
Person
Warren, MI, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Exhaust gas recirculation cooler, system, and method thereof
Patent number
9,109,547
Issue date
Aug 18, 2015
GM Global Technology Operations LLC
Joseph C. Kopchick
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of making a piston oil gallery using a hollow metallic core
Patent number
8,863,381
Issue date
Oct 21, 2014
GM Global Technology Operations LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Oil gallery piston with improved thermal conductivity
Patent number
8,863,647
Issue date
Oct 21, 2014
GM Global Technology Operations LLC
Joseph C. Kopchick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Piston with bi-metallic dome
Patent number
8,813,357
Issue date
Aug 26, 2014
GM Global Technology Operations LLC
Joseph C. Kopchick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Diesel piston with bi-metallic dome
Patent number
8,763,247
Issue date
Jul 1, 2014
GM Global Technology Operations LLC
Joseph C. Kopchick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
EXHAUST GAS RECIRCULATION COOLER, SYSTEM, AND METHOD THEREOF
Publication number
20140318512
Publication date
Oct 30, 2014
GM GLOBAL TECHNOLOGY OPERATIONS, LLC
Joseph C. Kopchick
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Sand Casting An Aluminum Diesel Piston With An As-Cast, Reentrant C...
Publication number
20130000482
Publication date
Jan 3, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY
Information
Patent Application
OIL GALLERY PISTON WITH IMPROVED THERMAL CONDUCTIVITY
Publication number
20120279389
Publication date
Nov 8, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PISTON WITH BI-METALLIC DOME
Publication number
20120180749
Publication date
Jul 19, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD OF MAKING A PISTON OIL GALLERY USING A HOLLOW METALLIC CORE
Publication number
20120160092
Publication date
Jun 28, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SAND CASTING A DIESEL PISTON WITH AN AS-CAST, REENTRANT COMBUSTION...
Publication number
20120097354
Publication date
Apr 26, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY
Information
Patent Application
DIESEL PISTON WITH BI-METALLIC DOME
Publication number
20120085228
Publication date
Apr 12, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Joseph C. Kopchick
B22 - CASTING POWDER METALLURGY