Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865557 | Prestressed assembled concrete frame-joint connecting structure and constructing method thereof | Haishan Guo, Hu Qi, Kang Chung Liu, Dongyan Wang, Liming Li +9 more | 2020-12-15 |
| 10641191 | Methods and systems for boost and EGR control | Eric Warren Curtis, Satheesh Makkapati, Brad Alan Boyer, Joseph Norman Ulrey, David R. Hanna +1 more | 2020-05-05 |
| 10605155 | System and method for operating an electric assisted variable geometry turbocharger | Liangjun Hu | 2020-03-31 |
| 10584719 | Systems and method for a variable inlet device of a compressor | Leon Hu | 2020-03-10 |
| 10578124 | Systems and method for a variable inlet device of a compressor | Leon Hu | 2020-03-03 |