Issued Patents All Time
Showing 25 most recent of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085250 | Remote control car | — | 2025-07-22 |
| 12206288 | Rotor for an electric machine | Alireza Fatemi, Huaxin Li, Eric C. Clough, Jonathan Watson | 2025-01-21 |
| D1027548 | Whisk | — | 2024-05-21 |
| 11905584 | Apparatus and process for localized patterned surface hardening for light-weight alloys to increase wear resistance under lubricated contact | Zhe Li, Qigui Wang, Wenying Yang | 2024-02-20 |
| 11872632 | Systems and methods for producing powders from two or more materials | Ronald C. Daul, Qigui Wang, Ali Shabbir, Andrew J. Buckland | 2024-01-16 |
| 11685695 | Aluminum nitride-based sintered compact and semiconductor holding device | Masahiro Satou, Kazuhiro Kuchimachi | 2023-06-27 |
| 11658304 | Composite reference electrode substrate and methods relating thereto | Zhe Li, Jing Gao, Brian J. Koch | 2023-05-23 |
| 11373802 | Magnet manufacturing by additive manufacturing using slurry | Dale A. Gerard | 2022-06-28 |
| 11267191 | Methods for composite part manufacturing | David M. Zini, Qigui Wang, Brennon L. White | 2022-03-08 |
| 10458951 | Cylinder block inspection method and system | Jianghuai Yang, Martin S. Kramer, Qigui Wang, Zhe Li | 2019-10-29 |
| 10400707 | Method and system for processing an automotive engine block | Qigui Wang, Marie-Christine G. Jones | 2019-09-03 |
| 10186374 | Manufacturing Nd—Fe—B magnets using hot pressing with reduced dysprosium or terbium | — | 2019-01-22 |
| 10106878 | Surface texture providing improved thermal spray adhesion | Zhe Li, Martin S. Kramer, Jianghuai Yang | 2018-10-23 |
| 10022796 | Method of making Nd—Fe—B magnetic materials with reduced heavy rare earth metals | — | 2018-07-17 |
| 9999921 | Method of making aluminum or magnesium based composite engine blocks or other parts with in-situ formed reinforced phases through squeeze casting or semi-solid metal forming and post heat treatment | Richard J. Osborne, Brian J. McClory | 2018-06-19 |
| 9870862 | Method of making non-rectangular magnets | Shekhar G. Wakade, Edward P. Becker | 2018-01-16 |
| 9863030 | Stress relief of mechanically roughened cylinder bores for reduced cracking tendency | Martin S. Kramer | 2018-01-09 |
| 9601978 | Aluminum alloy rotor for an electromagnetic device | Qigui Wang, Richard J. Osborne, Margarita P. Thompson | 2017-03-21 |
| 9489620 | Quick analysis of residual stress and distortion in cast aluminum components | Qigui Wang, Zhiqiang Gao, Zhibin Quan | 2016-11-08 |
| 9468972 | Method of making Nd—Fe—B sintered magnets with reduced dysprosium or terbium | — | 2016-10-18 |
| 9272332 | Near net shape manufacturing of rare earth permanent magnets | Edward P. Becker | 2016-03-01 |
| 8802230 | Electrically-insulative coating, coating system and method | — | 2014-08-12 |
| 8758529 | Cast aluminum alloys | Qigui Wang, Wenying Yang, Patricia E. Shaw | 2014-06-24 |
| 8728390 | Vibration machines for powder coating | — | 2014-05-20 |
| 8706283 | System for evaluating manufacturability of a casting design | Qigui Wang | 2014-04-22 |