This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Bnsf Railway Company. Active years: 2021.
Company Filing History:
Years Active: 2021
Title: Paul Aaron Weidle: Innovator in Wireless Slide Fence Technology
Introduction
Paul Aaron Weidle is an accomplished inventor based in Flagstaff, AZ (US). He is known for his innovative contributions to safety technology in the railway industry. With a focus on enhancing the detection of rockslides, Weidle has developed a unique solution that addresses critical safety concerns.
Latest Patents
Weidle holds a patent for a Wireless Slide Fence system and method. This system utilizes signal reflection technology to detect rockslides and can determine the size and location of fallen rocks or objects that impede travel along train tracks. The patent presents a solution to the technological problem of accurately determining rock size and location, which helps validate rockslide alarms and reduces false alarms. By minimizing repairs required by conventional systems, Weidle's invention employs obstacle detection units and vital logic controllers. The system improves performance by generating validated alarms when fallen rocks or objects meet specific size criteria and are located in hazardous areas for train operations. An exemplary embodiment of the system includes a loitering time feature to validate object detections, thereby reducing false positives caused by transient objects such as migrating animals.
Career Highlights
Weidle is currently employed at BNSF Railway Company, where he applies his expertise in safety technology. His work focuses on developing innovative solutions that enhance the safety and efficiency of railway operations.
Collaborations
Weidle has collaborated with notable colleagues, including Mitchell Wayne Beard and Paul Chiyang Shih. These partnerships have contributed to the advancement of safety technologies within the railway sector.
Conclusion
Paul Aaron Weidle's contributions to the field of railway safety through his Wireless Slide Fence technology exemplify his commitment to innovation. His work not only addresses critical safety issues but also enhances the overall efficiency of train operations.