Khoon C Lim

Title: Innovations of Khoon C Lim

Introduction

Khoon C Lim is a notable inventor based in Agoura, California, recognized for his contributions to the field of microwave technology. He holds three patents that showcase his innovative approach to utilizing liquid crystals in microwave applications. His work has significant implications for the development of advanced communication systems and materials.

Latest Patents

One of Khoon C Lim's latest patents is focused on microwave phase modulation with liquid crystals. This invention employs a liquid crystal as the phase modulating medium in a microwave phase modulating cell. The application of electric and/or magnetic fields creates a birefringence that alters the velocity of wave propagation and the index of refraction of the medium. This technology can be utilized in directing microwave beams effectively.

Another significant patent involves a liquid crystal-based composite material that includes electrically conducting, elongated particles dispersed within a liquid crystal. This composite material allows for the controllable index of refraction to microwaves through the application of a transverse electric field. The design includes a phase modulating cell formed by placing the composite material inside a microwave wave guide, enhancing the functionality of microwave systems.

Career Highlights

Khoon C Lim has made substantial contributions during his tenure at Hughes Aircraft Company. His innovative work in microwave technology has positioned him as a key figure in the advancement of communication technologies. His patents reflect a deep understanding of the interplay between materials science and electrical engineering.

Collaborations

Khoon C Lim has collaborated with notable colleagues, including J David Margerum and Anna M Lackner. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and innovation in their respective fields.

Conclusion

Khoon C Lim's work exemplifies the spirit of innovation in microwave technology. His patents not only advance the field but also pave the way for future developments in communication systems. His contributions are a testament to the impact of inventive thinking in technology.