Issued Patents All Time
Showing 25 most recent of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308448 | Battery cell enclosure with anti-gravity electrolyte distribution | Jing Gao, Brian J. Koch, Yanyan Zhang, Zhe Li, Xingcheng Xiao | 2025-05-20 |
| 12276010 | Aluminum alloy for high pressure die casting of ultra-large vehicle body structures | Qigui Wang, Liang Wang, Dale A. Gerard, Devin R. Hess, Paul J. Boone | 2025-04-15 |
| 12206285 | System and method of making a cast induction rotor assembly having conductive bars | Qigui Wang, John S. Agapiou, Liang Wang, Lei Hao, Steven L. Burkholder | 2025-01-21 |
| 12172210 | System of high-pressure die casting of ultra-large aluminum castings | Qigui Wang, Liang Wang, Dale A. Gerard, Devin R. Hess, Paul J. Boone | 2024-12-24 |
| 12097583 | Method of in-situ repair of an ultra-large single-piece casting | Liang Wang, Qigui Wang, Devin R. Hess, Michelle Wood, Ali Shabbir +3 more | 2024-09-24 |
| 12097555 | Repair ultra-large casting | Liang Wang, Qigui Wang, Devin R. Hess, Michelle Wood, Ronald C. Daul +1 more | 2024-09-24 |
| 11905992 | Crankshaft and method of manufacture | Jianghuai Yang, James D. Cremonesi, Paul J. Gelazin, Qigui Wang | 2024-02-20 |
| 11890672 | System and method of making a die cast part having high wear resistance | Zhe Li, Qigui Wang, Wenying Yang, Huaxin Li | 2024-02-06 |
| 11794285 | Method and apparatus for welding an aluminum alloy | Qigui Wang, Liang Wang, Huaxin Li, Jason J. Coryell, Joshua Lee Solomon | 2023-10-24 |
| 11772156 | In-line pressurization chamber for casting | Qigui Wang, Thomas W. Gustafson, Steven L. Burkholder, Gregory Melekian | 2023-10-03 |
| 11752567 | Capacitive discharge welding of dissimilar metals | Huaxin Li, Cheonjae Bahk | 2023-09-12 |
| 11707802 | Method of forming a single, angled and hourglass shaped weld | Huaxin Li, Liang Wang, Stephen R. McKenny | 2023-07-25 |
| 11639672 | Valve seat for automotive cylinder head | Huaxin Li, Edward J. Keating, Liang Wang, Devin R. Hess | 2023-05-02 |
| 11618937 | High-modulus, high-strength nodular iron and crankshaft | Jianghuai Yang, Qigui Wang, Dale A. Gerard, James D. Cremonesi | 2023-04-04 |
| 11541479 | Dissimilar metal laser welding | Huaxin Li, Liang Wang, Jatinder P. Singh | 2023-01-03 |
| 11326680 | High strength joints between steel and titanium | Huaxin Li, Cheonjae Bahk, Pete R. Garcia | 2022-05-10 |
| 11173568 | Composite metal flexplate | Huaxin Li, Jianghuai Yang, James D. Cremonesi, Qigui Wang | 2021-11-16 |
| 11073744 | Portable backdrop for filming and photography | — | 2021-07-27 |
| 10883154 | Crankshaft and method of manufacture | Jianghuai Yang, James D. Cremonesi, Paul J. Gelazin, Qigui Wang | 2021-01-05 |
| D886246 | Three-way connector | Simon Tyrcha | 2020-06-02 |
| 10662891 | Laser remelting to enhance cylinder bore mechanical properties | Huaxin Li, Martin S. Kramer, Dale A. Gerard | 2020-05-26 |
| 10495141 | Bearing with lightweight backing substrate | Jianghuai Yang, James D. Cremonesi, Qigui Wang | 2019-12-03 |
| D858345 | Hydroponic growing container | Christian Long | 2019-09-03 |
| 10335851 | Sand core to eliminate degenerated skin | Jianghuai Yang, Qigui Wang, James D. Cremonesi | 2019-07-02 |
| 10182940 | Phacoemulsification hand piece with integrated aspiration and irrigation pump | Partha Chandrakant | 2019-01-22 |