Benjamin Arnette Lagrange has been granted 12 US patents while listed as an inventor at GE . The first was granted in 2004 and the most recent in January 2017. Benjamin Arnette Lagrange ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Benjamin Arnette Lagrange in Greer, SC, US.
Patents per Year Patents granted per year, 2004 to 2017 Bar chart with a peak of 3 patents in 2004. peak 3 2004: 3 patents 2004 2005: 2 patents 2005 2007: 1 patents 2007 2009: 1 patents 2009 2010: 2 patents 2010 2011: 2 patents 2011 2017: 1 patents 2017
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9557246 Method and system for determining power plant machine reliability Sanji Ekanayake , Alston Ilford Scipio , Dale J. Davis , Timothy Tah-teh Yang 2017-01-31
$15,090,000
8079817 Advanced firtree and broach slot forms for turbine stage 3 buckets and rotor wheels Timothy Brian Lloyd 2011-12-20
$45,288,000
7905709 Advanced firtree and broach slot forms for turbine stage 1 and 2 buckets and rotor wheels Timothy Brian Lloyd 2011-03-15
$23,027,000
7731482 Bucket vibration damper system Randall Richard Good , Gary Charles Liotta , Jon Robert DeLong , Matthew Durham Collier , James William Vehr +1 more 2010-06-08
$26,106,000
7731483 Airfoil shape for a turbine bucket and turbine incorporating same Jon Robert DeLong , Craig Allen Bielek , Tommy Dee Hayes , Scott Francis Johnson 2010-06-08
$26,106,000
7534090 Enhanced bucket vibration system Randall Richard Good , Gary Charles Liotta , James William Vehr , Jonathan David Crim , Stephen Paul Wassynger +1 more 2009-05-19
$83,337,000
7165940 Method and apparatus for cooling gas turbine rotor blades Edward Lee McGrath 2007-01-23
$69,085,000
6966756 Turbine bucket cooling passages and internal core for producing the passages Edward Lee McGrath 2005-11-22
$44,223,000
6851932 Vibration damper assembly for the buckets of a turbine Kevin Lee Worley , Stephen Paul Wassynger 2005-02-08
$58,032,000
6779977 Airfoil shape for a turbine bucket Edward Lee McGrath , James Fehlberg , Anthony Aaron Chiurato 2004-08-24
$38,400,000
6761535 Internal core profile for a turbine bucket Edward Lee McGrath , Anthony Aaron Chiurato 2004-07-13
$63,785,000
6739838 Airfoil shape for a turbine bucket Craig Allen Bielek , Robert Alan Brittingham , Jeff Thompson , Robert Walter Coign 2004-05-25
$40,489,000
