Chin L Chang

Title: Innovations of Chin L Chang

Introduction

Chin L Chang is a notable inventor based in Walnut, CA, who has made significant contributions to the field of optical technology. With a total of 3 patents to his name, he has developed innovative solutions that enhance fiber optic systems.

Latest Patents

One of his latest patents is an optical interleaver with an image transfer element. This optical interleaver is based on the Mach-Zehnder interferometer and includes an optical image transfer element that allows for precise adjustments in optical path length. This innovation ensures predetermined optical channel spacing for input Dense Wavelength Division Multiplexing (DWDM) signals. Another significant patent is a fiber optic switching apparatus and method. This apparatus features a first fiber alignment head with a V-groove and a pivotable switching member that allows for the alignment of optical fibers. This design improves the efficiency of fiber optic switching by ensuring that the fibers are properly aligned when needed.

Career Highlights

Chin L Chang has worked with several companies throughout his career, including Lightwave Link and Copley Networks, Inc. His experience in these organizations has contributed to his expertise in optical technologies and fiber optics.

Collaborations

Chin has collaborated with notable individuals in the field, including Chao Yung Yeh and Michel K Smith. These collaborations have likely enriched his work and led to further advancements in optical technology.

Conclusion

Chin L Chang's contributions to optical technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to impact the development of fiber optic systems and innovations.