Robert Ingram Ackerman — 7 Patents at GE

Robert Ingram Ackerman has been granted 7 US patents while listed as an inventor at GE. The first was granted in 1993 and the most recent in October 2013. Robert Ingram Ackerman ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert Ingram Ackerman in Mason, OH, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8544173	Turbine nozzle biform repair	Matthew Miller, David Edwin Budinger, Marek M. Steplewski, Wayne Ray Grady, Cary Michael Kinder +1 more	2013-10-01	$25,574,000
6592330	Method and apparatus for non-parallel turbine dovetail-faces	Leslie Eugene Leeke, Sean Robert Keith, Ronald Eugene Mc Rae, Jr., Richard W. Albrecht	2003-07-15	$52,334,000
6579061	Selective step turbine nozzle	John Peter Heyward, Gregory White	2003-06-17	$68,168,000
6464457	Turbine leaf seal mounting with headless pins	Clive Andrew Morgan, Todd Stephen Heffron, Eric J. Wienholts, John Peter Heyward	2002-10-15	$36,016,000
6439837	Nozzle braze backside cooling	John Peter Heyward, Richard Hartley Pugh, Steven Curtiss Warfield, Kenneth Morand Lieland	2002-08-27	$37,993,000
5584651	Cooled shroud	Edward F. Pietraszkiewicz, David Alan Frey, Carl David Wright	1996-12-17	$23,268,000
5211536	Boltless turbine nozzle/stationary seal mounting	Alan M. Walker, Ronald E. Schlechtweg	1993-05-18	$9,288,000

Robert Ingram Ackerman — 7 Patents

Issued Patents All Time

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