Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359381 | Thermoelectric power generation on a paving machine | — | 2025-07-15 |
| 11845622 | Truck measurement of a milling machine | Robert Edwin Carr, Eric S. Engelmann, Keng Yew Anthony Low, Jacob A. Simmer | 2023-12-19 |
| 11840810 | Tracking the environment around a machine to define actual cut profile | Eric S. Engelmann | 2023-12-12 |
| 11746482 | Inclination control for construction machines | Eric S. Engelmann, Mark A. Tarvin | 2023-09-05 |
| 11692563 | Milling machine having a valve current based height measurement system | Eric S. Engelmann, Mark Holub | 2023-07-04 |
| 11679639 | Systems and methods for controlling ground inclination of rotary cutting machines | Eric S. Engelmann, Mark A. Tarvin | 2023-06-20 |
| 11629735 | Milling machine having a fluid flow based height measurement system | Eric S. Engelmann, Mark Holub, Clayton Padgett, Matthew James Sirovatka, Paul Russell Friend | 2023-04-18 |
| 11613855 | System and method of material evacuation in mill chamber | Nicholas B. Johnson, Eric S. Engelmann | 2023-03-28 |
| 11428481 | Cooling package cleaning system | Brent R. Kleinvachter | 2022-08-30 |
| 11255059 | Milling machine having a non-contact leg-height measurement system | Eric S. Engelmann, Joseph Edward Forcash, Clayton Padgett, Andrew Whitten, Paul Russell Friend | 2022-02-22 |
| 11105051 | Inclination control for construction machines | Eric S. Engelmann, Mark A. Tarvin | 2021-08-31 |
| 11015305 | Milling machine having a hydraulic dampening system | Eric S. Engelmann, Matthew James Sirovatka | 2021-05-25 |
| 9938674 | Cold planer transport payload monitoring system | Eric S. Engelmann | 2018-04-10 |
| 4938537 | End closure for a rotary cutter housing | William A. Schmieg | 1990-07-03 |
| 4929121 | Control system for a road planer | Kevin C. Lent, Gerald P. Simmons, Albert J. Speck | 1990-05-29 |