Issued Patents All Time
Showing 25 most recent of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331383 | Magnesium alloy housing for an electric vehicle drive unit | Lokesh Choudhary | 2025-06-17 |
| 12312656 | Method for production of graphene composite components having enhanced thermal conductivity | Yi Liu, Devin R. Hess, Ronald C. Daul | 2025-05-27 |
| 12276010 | Aluminum alloy for high pressure die casting of ultra-large vehicle body structures | Liang Wang, Daniel J. Wilson, Dale A. Gerard, Devin R. Hess, Paul J. Boone | 2025-04-15 |
| 12241431 | Laser hardened pattern array in cylinder bores | Yi Liu, Richard L. Metcalf, Angela Zsidi Alksninis, Devin R. Hess, Purushotham Kunduru +1 more | 2025-03-04 |
| 12206285 | System and method of making a cast induction rotor assembly having conductive bars | John S. Agapiou, Liang Wang, Lei Hao, Daniel J. Wilson, Steven L. Burkholder | 2025-01-21 |
| 12172210 | System of high-pressure die casting of ultra-large aluminum castings | Liang Wang, Daniel J. Wilson, Dale A. Gerard, Devin R. Hess, Paul J. Boone | 2024-12-24 |
| 12128476 | System and method of making a cast reverse tilt-poured fuel cell cradle | Liang Wang, Tiruttani Munikamal, Shasha Vali Shaik, Suresh Kumar K, Steven L. Burkholder +1 more | 2024-10-29 |
| 12121962 | System and method of making a tilt-poured cradle for a fuel cell | Liang Wang, Tiruttani Munikamal, Shasha Vali Shaik, Suresh Kumar K, Steven L. Burkholder +1 more | 2024-10-22 |
| 12121960 | Casting die and method of mitigating entrained air in a cast article | John S. Agapiou, Liang Wang, Paul J. Boone | 2024-10-22 |
| 12097555 | Repair ultra-large casting | Daniel J. Wilson, Liang Wang, Devin R. Hess, Michelle Wood, Ronald C. Daul +1 more | 2024-09-24 |
| 12097583 | Method of in-situ repair of an ultra-large single-piece casting | Daniel J. Wilson, Liang Wang, Devin R. Hess, Michelle Wood, Ali Shabbir +3 more | 2024-09-24 |
| 12044270 | Lightweight nodular iron crankshaft for heavy duty engine | David C. Klemstine, Guirong Cao, Jianghuai Yang, William A. Berry | 2024-07-23 |
| 12042990 | Method for creating part with localized magnetic properties using material extrusion additive manufacturing | Rachel Nederhoed, Jeffrey B. Harris, Stanley Tong | 2024-07-23 |
| 11994085 | Piston for use in internal combustion engines and method of making the piston | Ronald J. Petrus, Jared Matthew Satkowiak, Hsiao F. Wong, Kenneth E. Schroeder, Richard D. Ricchi | 2024-05-28 |
| 11992874 | Process to make a ceramic filter for metal casting | Andrew Thomas Cunningham, Zach Steffes, Jeffrey B. Harris, Brennon L. White, Liang Wang | 2024-05-28 |
| 11986879 | Method to increase local cooling rate and improve material properties in a low-pressure sand-casting head | Liang Wang, Dale A. Gerard, Steven L. Burkholder, Ronald C. Daul | 2024-05-21 |
| 11920678 | Parking pawl pin bore support | Lokesh Choudhary, Wenying Yang, Marcel Taran, Gregory Melekian, Alexey Rubin | 2024-03-05 |
| 11905584 | Apparatus and process for localized patterned surface hardening for light-weight alloys to increase wear resistance under lubricated contact | Zhe Li, Yucong Wang, Wenying Yang | 2024-02-20 |
| 11905992 | Crankshaft and method of manufacture | Jianghuai Yang, James D. Cremonesi, Paul J. Gelazin, Daniel J. Wilson | 2024-02-20 |
| 11890672 | System and method of making a die cast part having high wear resistance | Zhe Li, Wenying Yang, Daniel J. Wilson, Huaxin Li | 2024-02-06 |
| 11890668 | System and method of making a cast steel alloy crankshaft having low porosity | Liang Wang, Jianghuai Yang, Kiran Mistry, Oliver Patrick Jordan | 2024-02-06 |
| 11879168 | High-modulus, high-strength, low alloy gray cast iron for cylinder liners and automotive applications | Jianghuai Yang, Dale A. Gerard | 2024-01-23 |
| 11872632 | Systems and methods for producing powders from two or more materials | Ronald C. Daul, Ali Shabbir, Yucong Wang, Andrew J. Buckland | 2024-01-16 |
| 11834732 | Method of eliminating microstructure inheritance of hypereutectic aluminum-silicon alloys | Wenying Yang, Bing Ye | 2023-12-05 |
| 11821384 | Manufacturing of aluminum piston with cast iron ring carrier using powder bed fusion method | Jeffrey B. Harris, Ante Tony Lausic, Paul J. Wolcott, Dale A. Gerard, Tyson W. Brown | 2023-11-21 |