Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264636 | Low compression natural gas engine piston bowl for improved combustion stability | Aaron Ness, John R. Brubaker, Christopher L. Batta | 2025-04-01 |
| 12163451 | Selective catalytic reduction for hydrogen engines | Joshua L. Ratts, Eric Lee Schroeder, Joel D. Hiltner | 2024-12-10 |
| 12158121 | Engine system configured for unburned hydrocarbon (HC) collection from exhaust port | — | 2024-12-03 |
| 12146452 | Piston and engine system using same | Aaron Ness, Adam Joseph Clute, Sri Harsha Uddanda | 2024-11-19 |
| 12104546 | Gaseous fuel engine operating strategy for improved derating performance using varied ratio fuel blend | Jaswinder Singh, David T. Montgomery | 2024-10-01 |
| 12037961 | Piston optimized for combustion flame speed and compression ratio in engine system | Aaron Ness, Adam Joseph Clute, Sri Harsha Uddanda | 2024-07-16 |
| 11959414 | Gaseous fuel reciprocating engine and operating methodology for reduced hydrogen flame speed | Eric Lee Schroeder, Jaswinder Singh, Yongxian Gu, Jonathan W. Anders, Naga Krishna Chaitanya Kavuri | 2024-04-16 |
| 11840983 | Low compression natural gas engine piston bowl for improved combustion stability | Aaron Ness, John R. Brubaker, Christopher L. Batta | 2023-12-12 |
| 11773795 | Gaseous fuel engine and operating strategy for limiting preignition in prechamber sparkplug | Jaswinder Singh, Eric Lee Schroeder, Ryan M. Snodgrass, Adam Joseph Clute, Patrick J. Seiler +1 more | 2023-10-03 |
| 11047341 | Prechamber fluid injection | — | 2021-06-29 |
| 10815912 | Natural gas fuel reformer control for lean burn gas engines | Deepti Bhosekar, Venkat Vijay Kishore Turlapati, Brett A. Zook | 2020-10-27 |
| 10724423 | Vented pre-chamber assembly for an engine | — | 2020-07-28 |
| 10545066 | Leak detection tool | Nicholas Edwin Wainscott, Jack A. Merchant | 2020-01-28 |
| 9903264 | Control system for an engine cylinder with fuel control of pre chamber and main chamber | Mary L. Yeager, Lucas Burger, Brett A. Zook | 2018-02-27 |