Wai-Hon Lee

Title: Innovations of Wai-Hon Lee

Introduction

Wai-Hon Lee is a prominent inventor based in Los Altos, California. He holds a total of 15 patents, showcasing his significant contributions to the field of optical technology. His work primarily focuses on advancements in optical projectors and depth detection systems.

Latest Patents

One of his latest patents is an "Optical projector with off-axis diffractive element and conjugate images." This invention features an off-axis hologram that creates two conjugate images positioned on either side of the 0-order beam. A Multiple Beam Grating (MBG) is utilized to duplicate and redirect these images along the axis, projecting them onto a 3D surface, such as a person's face. Another notable patent is the "Programmable pattern optical projector for depth detection." This device incorporates a laser array, where each laser is either collimated or focused to a fixed distance. The MBG placed in front of the laser array duplicates the light pattern, allowing for an extensive range of structured dot patterns to be projected onto an object. This technology has applications in motion detection systems and vehicle self-driving systems.

Career Highlights

Wai-Hon Lee has worked with K Laser Technology, Inc., where he has made significant strides in optical technology. His innovative approach has led to the development of advanced optical projectors that enhance depth perception and motion detection capabilities.

Collaborations

Throughout his career, Wai-Hon Lee has collaborated with notable individuals such as Wang-Yang Li and Hung-Yu Lin. These partnerships have contributed to the advancement of his inventions and the overall progress in the field of optical technology.

Conclusion

Wai-Hon Lee's contributions to optical technology through his patents and collaborations highlight his role as a leading inventor in the industry. His innovative solutions continue to pave the way for advancements in various applications.