Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11479927 | Adjustable control point for asphalt paver | — | 2022-10-25 |
| 10968606 | Yaw estimation | — | 2021-04-06 |
| 10961686 | Slope assist chassis compensation | Bruce J. Wiewel | 2021-03-30 |
| 10633805 | Grade and slope lockout for extender movement of construction machine | Tony Steinhagen, Mark A. Tarvin | 2020-04-28 |
| 10011974 | Implement control based on noise values | Yanchai Zhang, Albert Wray, Insu Chang | 2018-07-03 |
| 9598844 | Implement control based on surface-based cost function and noise values | Yanchai Zhang, Albert Wray, Insu Chang | 2017-03-21 |
| 9580104 | Terrain-based machine comprising implement state estimator | Bruce J. Wiewel | 2017-02-28 |
| 9222237 | Earthmoving machine comprising weighted state estimator | Bruce J. Wiewel | 2015-12-29 |
| 8070385 | Paving machine control and method | — | 2011-12-06 |
| 8061180 | Method of valve calibration | — | 2011-11-22 |
| 7970519 | Control for an earth moving system while performing turns | — | 2011-06-28 |
| 7372011 | Strobe light and laser beam detection for laser receiver having a comparison of variation in energy levels among photodetectors | Frank Beard Douglas | 2008-05-13 |
| 7119316 | Strobe light and laser beam detection for laser receiver | Frank Beard Douglas | 2006-10-10 |
| 7079987 | Tunable filter device for spatial positioning systems | — | 2006-07-18 |
| 6889175 | Tunable filter device for spatial positioning systems | — | 2005-05-03 |
| 6729796 | Transducer arrangement for screed control | — | 2004-05-04 |
| 6693706 | Laser reference system and method of determining grade rake | Kent Kahle, James Thomas Zalusky | 2004-02-17 |
| 6530720 | Transducer arrangement for screed control | — | 2003-03-11 |
| 6121598 | Laser transmitter incorporating target dither | James A. Schneider | 2000-09-19 |
| 6091487 | Laser transmitter incorporating auto scan dither zone | Jonathan A Jackson | 2000-07-18 |
| 5977534 | Laser transmitter incorporating target dither | James A. Schneider | 1999-11-02 |
| 5959739 | System for distinguishing true target reflections from ghost target reflections | Philip Detweiler | 1999-09-28 |
| 5867522 | Autofocusing system for a laser transmitter | Philip Detweiler, Frank Beard Douglas | 1999-02-02 |
| 5844679 | System for adjusting the orientation of a plane of laser light | Philip Detweiler, Frank Beard Douglas | 1998-12-01 |