Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047741 | Monitoring system for fluid pump | Yanchai Zhang, Daryl Belshan, Zhaoxu Dong | 2018-08-14 |
| 9896982 | System for controlling the total emissions produced by a multi-engine power system | Yanchai Zhang, Michael A. Snopko, Perry D. Converse, Insu Chang | 2018-02-20 |
| 9889915 | Systems, apparatuses, and methods to control output power of groups of engines | Yanchai Zhang, Michael A. Snopko, Insu Chang, Perry D. Converse | 2018-02-13 |