This inventor holds 1 USPTO granted patent. Top assignee: Trimble Navigation Limited. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: The Innovative Mind of Robert W. Petrie
Introduction
Robert W. Petrie is a notable inventor based in Christchurch, New Zealand. He has made significant contributions to the field of guidance systems, particularly in agricultural applications. His innovative approach has led to the development of a unique patent that enhances the efficiency of spraying operations.
Latest Patents
Petrie's most recent patent is titled "Form Line Following Guidance System." This invention defines a first form line using two or more terrestrial locations, which can be predefined or defined by the user during a spraying operation. The system computes a second form line using positioning data obtained while following the first form line, along with a swathing offset that corresponds to the width of the spray pattern. The second form line is updated based on deviations from the computed path, allowing for obstacle avoidance and terrain accommodation. The apparatus includes a vehicle equipped with a GPS receiver to collect data and compute form line following information, which is displayed for the operator.
Career Highlights
Robert W. Petrie has worked with Trimble Navigation Limited, a company known for its advanced positioning technologies. His work has focused on improving agricultural practices through innovative guidance systems. Petrie's dedication to enhancing operational efficiency in farming has made him a valuable asset in the field.
Collaborations
Throughout his career, Petrie has collaborated with talented individuals such as Russell J. Keller and Gregory Robin Price. These partnerships have contributed to the development and refinement of his innovative technologies.
Conclusion
Robert W. Petrie's contributions to the field of guidance systems exemplify the impact of innovation in agriculture. His patent for the Form Line Following Guidance System showcases his commitment to improving efficiency and effectiveness in spraying operations. His work continues to influence the industry positively.