DJ

David Richard Johns

GE: 19 patents #1,473 of 36,430Top 5%
AT Alstom Technology: 1 patents #683 of 1,544Top 45%
Overall (All Time): #222,709 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9938835 Method and systems for providing cooling for a turbine assembly Andrew Paul Giametta 2018-04-10
9890653 Gas turbine bucket shanks with seal pins Omprakash Samudrala, Andrew Paul Giametta, Anthony Christopher Marin 2018-02-13
9845690 System and method for sealing flow path components with front-loaded seal Andrew Paul Giametta, James Tyson Balkcum, III, Stephen Paul Wassynger 2017-12-19
9810070 Turbine rotor blade for a turbine section of a gas turbine Mark Andrew Jones 2017-11-07
9771820 Gas turbine sealing Richard W. Johnson, Kevin Richard Kirtley, James William Vehr, Andrew Paul Giametta 2017-09-26
9765699 Gas turbine sealing Kevin Richard Kirtley, Andrew Paul Giametta, Richard W. Johnson 2017-09-19
9670785 Cooling assembly for a gas turbine system Kevin Richard Kirtley 2017-06-06
9528382 Airfoil heat shield Victor John Morgan 2016-12-27
9528377 Method and system for cooling rotor blade angelwings Michael James Fedor, Richard W. Johnson 2016-12-27
9404378 Rotating seal configuration and method of sealing a rotating member to a housing Eric David Roush 2016-08-02
9243506 Methods and systems for cooling a transition nozzle Kevin Weston McMahan, Ronald James Chila 2016-01-26
9194247 Rotating seal configuration and method of sealing a rotating member to a housing Eric David Roush 2015-11-24
8966910 Methods and systems for cooling a transition nozzle Kevin Weston McMahan, Ronald James Chila 2015-03-03
8915087 Methods and systems for transferring heat from a transition nozzle Kevin Weston McMahan, Ronald James Chila 2014-12-23
8678644 Hot gas path measurement Ariel Harter Lomas, James Stewart Phillips 2014-03-25
8668445 Variable turbine nozzle system Andres Jose Garcia Crespo, Robert Walter Coign, Gary Charles Liotta 2014-03-11
8444152 Spring seal assembly and method of sealing a gap Onika Misasha Kerber 2013-05-21
8057182 Metered cooling slots for turbine blades Robert Alan Brittingham, Robert Joseph Reed, Kevin Leon Bruce 2011-11-15
7811054 Shroud configuration having sloped seal John Alan Eastman, Gary Michael Itzel, Charles Malinowski, Victor John Morgan, Bryan David Lewis 2010-10-12
6945750 Turbine blade Bruno Benedetti, Said Jaamei, Joerg Krueckels 2005-09-20