Richard K Riefe

Inventor

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Work History

Patent OwnerApplications FiledYear
DELPHI TECHNOLOGIES, INC.
1
5
3
3
2003
2004
2005
2006
RAGE HARD CHOPPERS, INC.
1
2005
GENERAL MOTORS CORPORATION
1
1995
Steering Solutions IP Holding Company
1
2005
PACIFIC CENTURY MOTORS, INC.
4
2004
STEERING SOLUTIONS IP HOLDING CORPORATION
2
6
4
34
22
8
9
10
2
2
4
5
1
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
2
6
4
38
22
8
9
10
2
2
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
SCOTT, SIMON
1
2005

Inventor Addresses

AddressDuration
Saginaw, MIFeb 25, 97 - Oct 14, 08
Saginaw, MI, USMar 06, 03 - Sep 18, 14

Technology Profile

Technology # of Patents
B21B: ROLLING OF METAL 1
B22D: CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 1
B23P: OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2014/0260,7602014STEERING COLUMN TELESCOPING BUSHING WITH ROLLER SPRINGS0
8,783,7172014Steering column telescope lock0
8,764,0642014Steering column assembly with improved energy absorption system0
2014/0150,5942014STEERING COLUMN ASSEMBLY WITH IMPROVED ENERGY ABSORPTION SYSTEM0
2014/0150,5952014STEERING COLUMN ASSEMBLY WITH IMPROVED ENERGY ABSORPTION0

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