Guillaume David

Title: Innovations of Inventor Guillaume David

Introduction

Guillaume David is a notable inventor based in Noisy Le Grand, France. He has made significant contributions to the field of technology, particularly in distance measurement and data management. With a total of 4 patents to his name, his work continues to influence advancements in various applications.

Latest Patents

One of Guillaume David's latest patents focuses on "Ambiguity compensation in time-of-flight ranging." This invention provides methods and apparatus for measuring distance from an instrument origin to multiple points in an environment. The process involves emitting laser pulses along a measurement axis at successive displacements about the origin. Each pulse's emission time is time-shifted relative to a fixed rate, allowing for precise distance measurements. The invention ensures that the current apparent distance is defined as a true measured distance for pulses assigned to a specific time interval.

Another significant patent by David is related to "Methods and apparatus for point cloud data management." This invention addresses the processing of data representing points in space, where each point is defined by its position in a coordinate system and at least one parameter. The data is organized into layers per component, allowing for efficient retrieval and management of point data. The method includes segmenting layers into patches of cells and compressing them using an associated codec, enhancing data processing capabilities.

Career Highlights

Guillaume David has established himself as a key figure in his field through his innovative patents and contributions to technology. His work at Trimble AB has allowed him to collaborate with other talented professionals and further develop his ideas.

Collaborations

Some of his notable coworkers include Gregory Lepere and Guillaume Tremblay. Their collaboration has likely contributed to the success of various projects and innovations within the company.

Conclusion

Guillaume David's contributions to technology through his patents demonstrate his expertise and innovative spirit. His work continues to pave the way for advancements in distance measurement and data management.