Patrick J Sears

Title: The Innovations of Patrick J Sears

Introduction

Patrick J Sears is a notable inventor based in South Hadley, MA, with a remarkable portfolio of six patents. His work primarily focuses on advanced motor control systems and collision avoidance technologies, showcasing his expertise in the field of engineering and innovation.

Latest Patents

Among his latest patents is the "Reconfigurable Stand Alone Distributed System Motor Controllers." This invention provides methods and systems for operating internal systems of a vehicle. It includes a field programmable gate array (FPGA) that features a communication channel port, allowing it to connect to various systems through a communication channel. The FPGA is designed to operate in multiple control modes, determining the appropriate mode based on the communication channel input. This innovation enhances the operational efficiency of vehicle systems.

Another significant patent is the "Shared Resistive Sensor Measurement with FPGA Based Collision Avoidance Protection." This technology offers collision avoidance protection to controllers that share the same sensor. The asynchronous controllers communicate by changing the period of a sync pulse to indicate synchronization. When one controller reads data from the shared sensor, the other controller waits for a sync pulse to ensure they do not access the sensor simultaneously. This invention significantly improves safety in systems that rely on shared sensor data.

Career Highlights

Patrick has worked with prominent companies such as Hamilton Sundstrand Corporation and Hamilton Sundstrand Space Systems International, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the field of motor control and sensor technologies.

Collaborations

Throughout his career, Patrick has collaborated with talented individuals, including Robert P Wichowski and Kevin G Hawes. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Patrick J Sears exemplifies the spirit of innovation through his contributions to motor control systems and collision avoidance technologies. His patents reflect a commitment to enhancing safety and efficiency in engineering applications. His work continues to influence the field and inspire future innovations.