Christopher Edward LaMaster — 14 Patents at GE

Christopher Edward LaMaster has been granted 14 US patents while listed as an inventor at GE. The first was granted in 2009 and the most recent in June 2025. Christopher Edward LaMaster ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Christopher Edward LaMaster in Franklin, OH, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12320259	Compact bleed valve assemblies	Giridhar Jothiprasad, Jeffrey D. Carnes, Thomas Malkus	2025-06-03
10125682	Methods and apparatus for measuring axial shaft displacement within gas turbine engines	Kenneth Fuller	2018-11-13
9175693	Airfoil shape for a compressor	Michael James Dutka, John Duong, Ya-Tien Chiu, Alexander David Shrum, Kelvin Rono Aaron +9 more	2015-11-03	$27,068,000
9145777	Article of manufacture	Michael James Dutka, John Duong, Ya-Tien Chiu, Alexander David Shrum, Kelvin Rono Aaron +11 more	2015-09-29	$17,806,000
8955334	Systems and methods for controlling the startup of a gas turbine	Brian Patrick Hansen, Timothy E. DeJoris, David August Snider	2015-02-17	$22,374,000
8926287	Airfoil shape for a compressor	Michael James Dutka, Pinak Pani Gogoi, Venkata Siva Prasad Chaluvadi, Pradeep Mahadevappa	2015-01-06	$15,758,000
8215917	Airfoil shape for a compressor	Kelvin Rono Aaron	2012-07-10	$21,644,000
8192168	Airfoil shape for a compressor blade	Eric Richard Bonini, Thomas R. Tipton, Bruce Clark Busbey, Jamie Dean Lumpkin	2012-06-05	$27,807,000
8186963	Airfoil shape for compressor inlet guide vane	Venkata Siva Prasad Chaluvadi, Donald Joseph Kasperski	2012-05-29	$11,433,000
7993100	Airfoil shape for a compressor	Eric Richard Bonini	2011-08-09	$12,151,000
7534094	Airfoil shape for a compressor	Steven E. Tomberg, Jennifer B. Michenfelder	2009-05-19	$83,337,000
7513748	Airfoil shape for a compressor	Alexander David Shrum	2009-04-07	$54,126,000
7510378	Airfoil shape for a compressor	Michael T. Hudson	2009-03-31	$61,912,000
7494322	Airfoil shape for a compressor	David Randolph Spracher, Ed Miller, Paul DeIvenois	2009-02-24	$38,659,000

Christopher Edward LaMaster — 14 Patents

Issued Patents All Time

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