Stuart McLeod

Title: Innovator Spotlight: Stuart McLeod

Introduction

Stuart McLeod is a distinguished inventor based in Edinburgh, GB, with an impressive portfolio of 20 patents. His work primarily focuses on advanced technologies in the field of time-of-flight sensors, which play a crucial role in various applications, including autonomous navigation and depth perception in imaging systems.

Latest Patents

Among his latest patents, McLeod has developed a "Multiple Fields of View Time of Flight Sensor." This innovative sensor comprises an illumination source module, a transmitter lens module, a receiver lens module, and an integrated circuit featuring a ToF imaging array. The ToF imaging array includes multiple single-photon avalanche diodes (SPADs) and ToF channels that enhance the sensor's functionality and versatility.

Another notable patent is for a "Method for Gating an Output of a Single Photon Avalanche Diode (SPAD) Cluster Based on an Ambient Count of Ambient Light Events." This method improvises the operation of a ToF ranging array by illuminating a field-of-view with radiation pulses. It involves utilizing multiple SPADs arranged into clusters to capture reflected light pulses, while effectively managing outputs based on ambient light conditions.

Career Highlights

Stuart's career includes significant contributions at prominent organizations such as STMicroelectronics (Research & Development) Limited and STMicroelectronics (Grenoble 2) SAS. His roles in these companies have allowed him to advance his expertise in semiconductor technologies and time-of-flight sensor systems.

Collaborations

Throughout his career, Stuart has had the opportunity to collaborate with esteemed professionals such as Pascal Mellot and Bruce Rae. These collaborations have fostered innovative thought and pushed forward the boundaries of what is possible in the field of sensor technologies.

Conclusion

Stuart McLeod's work in the realm of time-of-flight sensors exemplifies the impact of innovation in technology. With 20 patents and a history of collaboration with leading industry professionals, he continues to push the envelope in sensor technology, making significant strides that will influence future developments in the field.