Patents per Year
Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12129810 | System and method for deburred port holes in a two-stroke engine | Robert G. Sperry, Jordan E. Kelleher, Jeffrey A. Wheitner, Jeffrey D. Olmstead, Myron T. Rickard | 2024-10-29 | $38,310,000 |
| 12044191 | Cylinder liner for internal combustion engine and method for installing the same | — | 2024-07-23 | $27,827,000 |
| 11686239 | Systems and methods for equalizing backpressure in engine cylinders | Daniel J. Mohr, Bogdan V. Pavlov, Nikhil J. Ajotikar, Yi-Cheng Chen | 2023-06-27 | $30,820,000 |
| 11319860 | Systems and methods for equalizing backpressure in engine cylinders | Daniel J. Mohr, Bogdan V. Pavlov, Nikhil J. Ajotikar, Yi-Cheng Chen | 2022-05-03 | $79,031,000 |
| 11067029 | Systems and methods for coupling a cylinder head to a cylinder block | David M. Barnes | 2021-07-20 | $46,520,000 |
| 10704449 | Systems and methods for equalizing backpressure in engine cylinders | Daniel J. Mohr, Bogdan V. Pavlov, Nikhil J. Ajotikar, Yi-Cheng Chen | 2020-07-07 | $55,521,000 |