Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420334 | Ultrasound assisted vertical shot chamber for die casting applications | — | 2025-09-23 |
| 12343789 | Process for making a one-piece composite liner for cold chamber die casting application | — | 2025-07-01 |
| 12247269 | Method and apparatus for processing a liquid alloy | — | 2025-03-11 |
| 12194528 | Shrink-fitting process for making an erosion and wear resistant shot chamber for die casting applications | — | 2025-01-14 |
| 12179258 | Method and apparatus for extending service life of shot chamber for die casting application | — | 2024-12-31 |
| 12048960 | Controlled nozzle cooling (CNC) of sand casting | — | 2024-07-30 |
| 12048961 | Controlled nozzle cooling (CNC) of permanent mold casting | — | 2024-07-30 |
| 12048962 | Ultrasound assisted shot chamber for die casting applications | — | 2024-07-30 |
| 12017271 | Process for making a composite liner for cold chamber die casting application | — | 2024-06-25 |
| 11897028 | Controlled nozzle cooling (CNC) casting | — | 2024-02-13 |
| 11666974 | Method of making components with metal matrix composites and components made therefrom | Xiaoming Wang | 2023-06-06 |
| 11597008 | Method for reducing local defects in a casting | — | 2023-03-07 |
| 11577304 | Process for making an erosion and wear resistant shot chamber for die casting application | — | 2023-02-14 |
| 11471935 | Method of producing high quality metallurgical bond within a composite casting | — | 2022-10-18 |
| 11389871 | Method of making nanocrystalline metal flakes and nanocrystalline flakes made therefrom | Fei Yin, Milan Rakita | 2022-07-19 |
| 11390824 | Compositions for use as lubricants in die casting, methods of using the same, and products produced therewith | Xiaoming Wang | 2022-07-19 |
| 11242582 | Method of making components with metal matrix composites and components made therefrom | Xiaoming Wang | 2022-02-08 |
| 10518329 | Method of making nanocrystalline metal flakes and nanocrystalline flakes made therefrom | Fei Yin, Milan Rakita | 2019-12-31 |
| 10441999 | Ultrasonic grain refining | Lu Shao, Clause Xu | 2019-10-15 |
| 9481031 | Ultrasonic grain refining | Lu Shao, Clause Xu | 2016-11-01 |
| 9222158 | Method of producing particulate-reinforced composites and composites produced thereby | Zhiwei Liu | 2015-12-29 |
| 8613789 | Method of producing particulate-reinforced composites and composites produced thereby | Zhiwei Liu | 2013-12-24 |
| 7682556 | Degassing of molten alloys with the assistance of ultrasonic vibration | Hanbing Xu, Thomas T. Meek | 2010-03-23 |
| 7621315 | Method and apparatus for semi-solid material processing | Xiaogang Jian, Hanbing Xu, Thomas T. Meek | 2009-11-24 |
| 7493934 | Method and apparatus for semi-solid material processing | Xiaogang Jian, Hanbing Xu, Thomas T. Meek | 2009-02-24 |