RD

Ramgopal Darolia

GE: 15 patents #1 of 2,265Top 1%
📍 Sharonville, OH: #1 of 97 inventorsTop 2%
🗺 Ohio: #7 of 4,724 inventorsTop 1%
Overall (2005): #326 of 245,428Top 1%
15
Patents 2005

Issued Patents 2005

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
6979498 Strengthened bond coats for thermal barrier coatings Joseph David Rigney, Gillion Herman Marijnissen, Eric Richard Irma Carolus Vergeldt, Annejan Bernard Kloosterman 2005-12-27
6974637 Ni-base superalloy having a thermal barrier coating system Jeffrey Allan Pfaendtner, Deborah Schorr, Joseph David Rigney, Irene Spitsberg, William Walston 2005-12-13
6974636 Protective coating for turbine engine component Mark Daniel Gorman, Melvin Robert Jackson, Ji-Cheng Zhao 2005-12-13
6968730 Non-destructive evaluation of thermal barrier coatings in gas turbine engines Robert Schafrik, Matthew Buczek, Steven R. LeClair, John F. Maguire, William C. Fitzgerald 2005-11-29
6964818 Thermal protection of an article by a protective coating having a mixture of quasicrystalline and non-quasicrystalline phases 2005-11-15
6933052 Diffusion barrier and protective coating for turbine engine component and method for forming Mark Daniel Gorman, Bangalore Aswatha Nagaraj 2005-08-23
6933058 Beta-phase nickel aluminide coating 2005-08-23
6924002 Coating and coating process incorporating raised surface features for an air-cooled surface Ching-Pang Lee, Robert Edward Schafrik, Joseph David Rigney 2005-08-02
6913839 Coated article having a quasicrystalline-ductile metal layered coating with high particle-impact damage resistance, and its preparation and use Robert Edward Schafrik 2005-07-05
6905302 Network cooled coated wall Ching-Pang Lee 2005-06-14
6887595 Thermal barrier coatings having lower layer for improved adherence to bond coat Irene Spitsberg, Brett Allen Boutwell, Mark Daniel Gorman, Robert William Bruce 2005-05-03
6887589 Nickel aluminide coating and coating systems formed therewith Joseph David Rigney, William Walston, Jeffrey Allan Pfaendtner, Brett Allen Boutwell, Irene Spitsberg +1 more 2005-05-03
6887588 Article protected by thermal barrier coating having a sintering inhibitor, and its fabrication John Frederick Ackerman, Venkat Subramaniam Venkataramani, Irene Spitsberg 2005-05-03
6869508 Physical vapor deposition apparatus and process Reed Roeder Corderman, Joseph David Rigney, Richard Arthur Nardi, Jr., Michael James Weimer 2005-03-22
6858334 Ceramic compositions for low conductivity thermal barrier coatings Mark Daniel Gorman, Irene Spitsberg, Brett Allen Boutwell, Robert William Bruce, Venkat Venkataramani +2 more 2005-02-22