JA

John Frederick Ackerman

GE: 9 patents #8 of 2,265Top 1%
📍 Mounds View, MN: #1 of 6 inventorsTop 20%
🗺 Minnesota: #13 of 4,231 inventorsTop 1%
Overall (2005): #1,476 of 245,428Top 1%
9
Patents 2005

Issued Patents 2005

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6933066 Thermal barrier coating protected by tantalum oxide and method for preparing same Bangalore Aswatha Nagaraj, William Randolph Stowell, Ching-Pang Lee 2005-08-23
6926928 Protection of a gas turbine component by a vapor-deposited oxide coating Joseph Aloysius Heaney, Bangalore Aswatha Nagaraj, James Hahn, Michael James Weimer, Jon Conrad Schaeffer +1 more 2005-08-09
6920748 Methods and apparatus for operating gas turbine engines William Kent Wagner 2005-07-26
6921251 Aluminide or chromide coating of turbine engine rotor component Michael James Weimer, Joseph Aloysius Heaney, Robert George Zimmerman, Jr., Bangalore Aswatha Nagaraj, Brian T. Hazel +1 more 2005-07-26
6905730 Aluminide coating of turbine engine component Michael James Weimer, Joseph Aloysius Heaney, William Walston, Bangalore Aswatha Nagaraj 2005-06-14
6887588 Article protected by thermal barrier coating having a sintering inhibitor, and its fabrication Venkat Subramaniam Venkataramani, Irene Spitsberg, Ramgopal Darolia 2005-05-03
6884460 Combustion liner with heat rejection coats Paul Arszman, Andrew Jay Skoog 2005-04-26
6884515 Afterburner seals with heat rejection coats Paul Arszman, Andrew Jay Skoog 2005-04-26
6884461 Turbine nozzle with heat rejection coats Paul Arszman, Andrew Jay Skoog 2005-04-26