Edward Keat Leem Chan

Title: Innovations of Edward Keat Leem Chan

Introduction

Edward Keat Leem Chan is a notable inventor based in San Diego, California. He has made significant contributions to the field of display technology, holding a total of six patents. His work focuses on innovative display drive schemes and interferometric modulators.

Latest Patents

One of his latest patents is titled "Display drive scheme without reset." This patent discloses systems, methods, and apparatus for a display drive scheme that operates without requiring a reset. In this invention, a first voltage is applied to an electrode of a display unit to move a movable element from a first position towards a second position. Subsequently, a second voltage is applied to position the movable element at the second position.

Another significant patent is "Interferometric modulator mirror design without metal layer in the hinge." This patent describes various implementations of interferometric modulators (IMODs), particularly single-mirror IMODs (SMIs). These IMODs consist of an absorber stack and a mirror stack, which define a gap between them. The design allows for multiple positions relative to one another, creating various gap heights. Notably, the hinge area connecting the mirror stack and anchor area may not contain any metal layer, while still being capable of forming an electrical connection with at least one metal layer of the mirror stack.

Career Highlights

Edward has worked with prominent companies in the technology sector, including Qualcomm Mems Technologies, Inc. and Snaptrack Incorporated. His experience in these organizations has contributed to his expertise in display technologies and innovations.

Collaborations

Throughout his career, Edward has collaborated with talented individuals such as Bing Wen and Tallis Young Chang. These collaborations have likely enriched his work and led to further advancements in his field.

Conclusion

Edward Keat Leem Chan is a distinguished inventor whose innovative patents have significantly impacted display technology. His contributions continue to shape the future of this field, showcasing the importance of creativity and collaboration in technological advancements.