Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221675 | Corrosion resistant high strength brazing sheet | — | 2025-02-11 |
| 11697179 | Aluminum alloy brazing sheets for fluxless brazing | Andreas Kulovits, Tao Zhou, Harry R. Zonker | 2023-07-11 |
| 11685973 | Corrosion resistant high strength brazing sheet | — | 2023-06-27 |
| 11396065 | Composite braze liner for low temperature brazing and high strength materials | Michael Danz, Marvin Goins | 2022-07-26 |
| 10532434 | Brazing sheet | — | 2020-01-14 |
| 10179379 | Multilayer brazing sheet for vacuum braze applications | — | 2019-01-15 |
| 9964364 | Multi-layer aluminum alloy sheet product for tubes for heat exchangers | — | 2018-05-08 |
| 8986850 | Multi-layer brazing sheet | Stephen F. Baumann, Raymond J. Kilmer | 2015-03-24 |
| 7732059 | Heat exchanger tubing by continuous extrusion | Raymond J. Kilmer, John F. Butler | 2010-06-08 |
| 7028766 | Heat exchanger tubing with connecting member and fins and methods of heat exchange | — | 2006-04-18 |
| 6739387 | Heat exchanger tubing and heat exchanger assembly using said tubing | — | 2004-05-25 |
| 6660107 | Aluminum alloy with intergranular corrosion resistance and methods of making and use | — | 2003-12-09 |
| 6656296 | Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use | Subhasish Sircar, William A. Cassada, III | 2003-12-02 |
| 6602363 | Aluminum alloy with intergranular corrosion resistance and methods of making and use | — | 2003-08-05 |
| 6503446 | Corrosion and grain growth resistant aluminum alloy | Subhasish Sircar, William A. Cassada, III | 2003-01-07 |
| 6458224 | Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use | Subhasish Sircar, William A. Cassada, III | 2002-10-01 |