Hung C Ling

Title: Innovations of Inventor Hung C Ling

Introduction

Hung C Ling is a notable inventor based in West Windsor Township, NJ (US). He holds a total of seven patents, showcasing his contributions to the field of optical devices and superconductors. His work has significantly impacted the development of advanced technologies.

Latest Patents

One of his latest patents is focused on nonlinear optical devices and methods. This invention involves an optical waveguide circuit that includes a metal ground plane, a polymer core layer for propagating optical waves, and polymer clad layers on either side of the core layer. The waveguide paths are defined by troughs in one of the clad layers. The nonlinear device is created by electrooptically poling part of the core layer, which contains a nonlinear moiety. The clad layers possess a significantly higher conductivity than the core layer, enhancing the efficiency of the electrooptic poling. Another significant patent is related to the method of making a high-density YBa Cu3 O.sub.x superconductor. In this process, cupric carbonate or cupric oxalate is utilized as the copper source, and barium carbonate serves as the barium source to achieve higher densification.

Career Highlights

Hung C Ling has worked with prominent companies such as AT&T Technologies, Inc. and Bell Telephone Laboratories. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

He has collaborated with notable coworkers, including Man Fei Yan and Heidi M Gordon. These partnerships have played a crucial role in his research and development efforts.

Conclusion

Hung C Ling's contributions to the fields of nonlinear optical devices and superconductors highlight his innovative spirit and dedication to advancing technology. His patents and collaborations reflect a commitment to excellence in his work.