Charles C Hillyer

Title: Innovations by Charles C Hillyer in Agricultural Technology

Introduction

Charles C Hillyer is an accomplished inventor based in Amarillo, TX (US). He has made significant contributions to agricultural technology, particularly in irrigation systems. With a total of 2 patents, Hillyer's work focuses on optimizing water usage and improving crop yields through innovative solutions.

Latest Patents

Hillyer's latest patents include an "Irrigation system control with predictive water balance capabilities." This invention discloses various embodiments for reinforcement learning-based irrigation control aimed at maintaining or increasing crop yield while reducing water use. A computing device is configured to determine an optimal irrigation schedule for crops by applying reinforcement learning. The device performs actions based on the total soil moisture state, either waiting or irrigating the crop. An immediate reward is assigned to a state-action pair, which includes the given state of soil moisture and the action performed. The computing device instructs the irrigation system to apply water according to the optimal schedule determined.

Another notable patent is "Agricultural sensor placement and fault detection in wireless sensor networks." This invention presents various embodiments for optimized sensor deployment and fault detection in agricultural irrigation. A computing device executes a genetic algorithm routine to determine an optimal sensor deployment scheme, maximizing the mean-time-to-failure for the system. This improvement enhances the communication of sensor measurements. Additionally, a centralized fault detection scheme is employed to infer soil moisture at locations of faulty nodes using spatial and temporal correlations.

Career Highlights

Hillyer is affiliated with the Texas A&M University System, where he continues to innovate in the field of agricultural technology. His work has garnered attention for its practical applications in improving irrigation efficiency and crop management.

Collaborations

Hillyer collaborates with notable colleagues, including Lijia Sun and Jiang Hu, who contribute to his research and development efforts in agricultural technology.

Conclusion

Charles C Hillyer's contributions to agricultural technology through his innovative patents demonstrate his commitment to enhancing irrigation systems and optimizing water usage. His work is vital for sustainable agricultural practices and improving crop yields.