This inventor holds 5 USPTO granted patents. Top assignees: University of California, Lockheed Missiles & Space Company, Inc., United States of America as Represented by the Secretary of the Air Force. Active years: 1976-1991.
Company Filing History:
3 out of 15,977 
1 out of 269 
1 out of 5,080 
Years Active: 1976-1991
Title: Shyh Wang: Innovator in Semiconductor Laser Technology
Introduction
Shyh Wang is a notable inventor based in El Cerrito, California. He has made significant contributions to the field of semiconductor laser technology, holding a total of 5 patents. His work has advanced the understanding and application of laser diodes and optical waveguides.
Latest Patents
One of his latest patents is for a surface-emitting laser diode. This invention features a vertical multilayer active region and a lateral buried heterojunction. It achieves effective carrier confinement to the active region, allowing for laser action at room temperature under continuous-wave operation with a low threshold current of about 2 mA. Another significant patent involves a polarization converter and circuit elements for use in optical waveguides. This invention analyzes wave propagation in thin film optical waveguides using gyrotropic or anisotropic material. It discloses a mode converter capable of converting TE to TM or TM to TE polarization, along with other optical circuit elements such as a gyrator, isolator, optical switch, and a non-destructive optical readout for magnetic memories.
Career Highlights
Shyh Wang has worked with prestigious organizations, including the University of California and Lockheed Missiles & Space Company, Inc. His experience in these institutions has allowed him to collaborate on various innovative projects and contribute to advancements in technology.
Collaborations
Throughout his career, Shyh Wang has collaborated with notable colleagues, including Sang K Sheem and Shing C Wang. These partnerships have fostered a creative environment that has led to groundbreaking inventions in the field of optics and laser technology.
Conclusion
Shyh Wang's contributions to semiconductor laser technology and optical waveguides have made a lasting impact on the industry. His innovative patents and collaborations highlight his role as a leading inventor in this field.