Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381567 | Methods to control macro shrinkage porosity and gas bubbles in cast aluminum engine blocks | Andrew J. Genualdi, Qigui Wang, Christopher C. Stanfield | 2016-07-05 |
| 8655476 | Systems and methods for computationally developing manufacturable and durable cast components | Qigui Wang, Yucong Wang, Dale A. Gerard | 2014-02-18 |
| 8323425 | Artificial aging process for aluminum alloys | Qigui Wang | 2012-12-04 |
| 8155940 | Methods and systems for predicting very high cycle fatigue properties in metal alloys | Qigui Wang, Bob R. Powell, JR., Cherng-Chi Chang | 2012-04-10 |
| 7761263 | Casting design optimization system (CDOS) for shape castings | Qigui Wang, Mark A. Osborne, Wenying Yang | 2010-07-20 |
| 7623973 | Methods and systems to predict fatigue life in aluminum castings | Qigui Wang | 2009-11-24 |
| 6428740 | Method of removing cores from ceramic matrix composite articles | Thomas J. Dunyak, James Dale Steibel, David R. Chang | 2002-08-06 |
| 6274078 | Method of removing cores from ceramic matrix composite articles | Thomas J. Dunyak, James Dale Steibel, David R. Chang | 2001-08-14 |