Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572114 | Track assembly bushing having a wear member | Douglas Trent Weaver, Roger L. Recker | 2023-02-07 |
| 10865466 | High temperature alloy for casting engine valves | Caian Qiu, Thomas John Yaniak | 2020-12-15 |
| 10760455 | Poppet valve for an internal combustion engine | Rong Qu, Arun Lal Gain, Walter S. Isenberg, Rui Yuan, Thierry Marchione | 2020-09-01 |
| 10533240 | High temperature alloy for casting engine valves | Caian Qiu, Thomas John Yaniak | 2020-01-14 |
| 9975208 | Alloy for cast iron repair | Tomasz J. Chojnacki, Deven John Efta | 2018-05-22 |
| 9644504 | Single crystal engine valve | Mark Geissler | 2017-05-09 |
| 9463533 | Process for salvaging turbocharger compressor housings | Gregory S. Cornelius, Gerald T. Otten, JR., Karen Raab, David Alejandro Chairez Briones, Luis Alonso Lugo Aviles +1 more | 2016-10-11 |
| 7279229 | Nickel-base braze material and method of filling holes therewith | David Edwin Budinger, Richard Schmidt, Michael Howard Rucker | 2007-10-09 |