Company Filing History:
5 out of 4,197 
2 out of 8,175 
1 out of 1,334 
Years Active: 1986-2004
Title: Innovator Spotlight: Ruey S. Chu
Introduction
Ruey S. Chu is a notable inventor based in Cerritos, California. He holds an impressive portfolio with a total of nine patents to his name. His innovative work primarily focuses on advancements in antenna technology, which are crucial in various communication fields.
Latest Patents
Among Ruey S. Chu's latest patents is the development of a Dual Frequency Anti-Jamming Antenna. This inventive antenna design features a dual frequency capability, allowing it to nullify adjacent radio signals effectively. Constructed on a single substrate of dielectric material, it comprises a first antenna for a specific frequency located on the top surface, and a second antenna for a different frequency situated on the bottom surface. This unique configuration allows both antennas to utilize a single feed that communicates through the substrate, providing seamless functionality.
Another noteworthy patent is his design for a Planar Low Profile, Wideband, Wide-Scan Phased Array Antenna. This antenna features stacked-disc radiators embedded in dielectric media, arranged in a rectangular pattern on a ground plane. By utilizing various dielectric pucks with different dielectric constants, the design achieves versatile polarization options, including single linear, dual linear, or circular polarization based on the excitation probes used.
Career Highlights
Ruey S. Chu has made significant contributions to the field of antenna technologies through his work at reputable companies such as Hughes Aircraft Company and Raytheon Company. His expertise has led to numerous advancements in communication systems, enhancing both military and civilian applications.
Collaborations
Throughout his career, Ruey has collaborated with several peers in the field, including notable colleagues Kuan M. Lee and Nam S. Wong. These collaborations have further enriched his work and propelled innovations that address contemporary challenges in communication technology.
Conclusion
Ruey S. Chu's inventive spirit and dedication to improving antenna technology have established him as a crucial figure in his field. With nine patents to showcase his contributions, his work continues to influence the landscape of communication, setting a strong foundation for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.