Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196929 | Process for depositing a ceramic coating and product formed thereof | Thomas E. Mantkowski, Nripendra Nath Das, Anthony Wayne Reynolds | 2019-02-05 |
| 7216485 | Adjusting airflow in turbine component by depositing overlay metallic coating | James M. Caldwell, Thomas John Tomlinson, Robert George Zimmerman, Jr., Gilbert Farmer | 2007-05-15 |
| 7094450 | Method for applying or repairing thermal barrier coatings | Bangalore Aswatha Nagaraj, Eva Lanman, Deborah Schorr, Thomas John Tomlinson, David Allen Kastrup +1 more | 2006-08-22 |
| 6993811 | System for applying a diffusion aluminide coating on a selective area of a turbine engine component | Nripendra Nath Das, Walter Michael Gmerek, Jr., David Andrew Jablonka | 2006-02-07 |
| 6821564 | Process for masking turbine components during vapor phase diffusion coating | Nripendra Nath Das, Thomas E. Mantkowski, Patricia A. Charles | 2004-11-23 |
| 6620457 | Method for thermal barrier coating and a liner made using said method | Gilbert Farmer, Thomas John Tomlinson, Jeffrey Fehrenbach, William Lee Imhoff, Myron Edward Rutherford | 2003-09-16 |
| 6579567 | Process for selectively masking turbine components during vapor phase diffusion coating | Nripendra Nath Das, Patricia A. Charles, Thomas E. Mantkowski | 2003-06-17 |
| 6560870 | Method for applying diffusion aluminide coating on a selective area of a turbine engine component | Nripendra Nath Das, Walter Michael Gmerek, Jr., David Andrew Jablonka | 2003-05-13 |
| 6440496 | Method of forming a diffusion aluminide coating | Bhupendra K. Gupta, Thomas E. Mantkowski, Nripendra Nath Das | 2002-08-27 |
| 6332931 | Method of forming a diffusion aluminide-hafnide coating | Nripendra Nath Das, Thomas E. Mantkowski, Joshua Leigh Miller, Jeffrey Allan Pfaendtner | 2001-12-25 |
| 6306458 | Process for recycling vapor phase aluminiding donor alloy | Thomas E. Mantkowski, Nripendra Nath Das, Keith H. Betscher, Jackie Lee King, Floyd A. Swigert | 2001-10-23 |
| 6296909 | Method for thermally spraying crack-free mullite coatings on ceramic-based substrates | Irene Spitsberg, Hongyu Wang | 2001-10-02 |
| 6224673 | Apparatus for masking turbine components during vapor phase diffusion coating | Nripendra Nath Das, Patricia A. Charles, Thomas E. Mantkowski | 2001-05-01 |
| 6174448 | Method for stripping aluminum from a diffusion coating | Nripendra Nath Das, Howard J. Farr | 2001-01-16 |
| 6168874 | Diffusion aluminide bond coat for a thermal barrier coating system and method therefor | Bhupendra K. Gupta, Thomas E. Mantkowski, Nripendra Nath Das | 2001-01-02 |
| 6146696 | Process for simultaneously aluminizing nickel-base and cobalt-base superalloys | Nripendra Nath Das, Patricia A. Charles | 2000-11-14 |
| 6129954 | Method for thermally spraying crack-free mullite coatings on ceramic-based substrates | Irene Spitsberg, Hongyu Wang | 2000-10-10 |
| 6039810 | High temperature vapor coating container | Thomas E. Mantkowski, Nripendra Nath Das, Jackie Lee King | 2000-03-21 |