This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Trimble Control Technologies LLC. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Eric Dishman: Innovator in Earthmoving Technology
Introduction
Eric Dishman is a notable inventor based in Dunlap, IL (US). He has made significant contributions to the field of earthmoving machinery through his innovative patent. His work focuses on enhancing the functionality and efficiency of earthmoving machines.
Latest Patents
Eric Dishman holds a patent for "Yaw estimation systems and methods for rigid bodies of earthmoving machines connected by a revolute joint." This patent describes a control architecture that utilizes roll and pitch input from both an engine end frame (EEF) inertial motion unit (IMU) and a non-engine end frame (NEEF) IMU. The system estimates the yaw articulation angle of the NEEF relative to the EEF using at least two different estimation methods. It fuses these methods to generate an updated yaw articulation angle, calculates a yaw articulation rate, and integrates these values to provide a real-time yaw articulation angle estimate. This innovation allows for improved operation of earthmoving machines based on accurate real-time data.
Career Highlights
Eric Dishman is associated with Caterpillar Trimble Control Technologies LLC, where he applies his expertise in developing advanced technologies for earthmoving equipment. His work has been instrumental in pushing the boundaries of what is possible in this industry.
Collaborations
Eric has collaborated with notable colleagues such as Shawn Cullen and Wayne Lamb. Their combined efforts contribute to the advancement of technology in earthmoving machinery.
Conclusion
Eric Dishman's innovative work in yaw estimation systems showcases his commitment to improving earthmoving technology. His contributions are vital for enhancing the efficiency and effectiveness of machinery in this field.