Company Filing History:
Years Active: 2003
Title: Innovations of James Yang in Optical Technology
Introduction
James Yang is an accomplished inventor based in Stanford, California. He has made significant contributions to the field of optical technology, particularly with his innovative patent for a tunable multi-channel optical attenuator. His work has implications for various applications in telecommunications and optical systems.
Latest Patents
James Yang holds a patent for a Tunable Multi-Channel Optical Attenuator (TMCOA). This invention features a conductive substrate that supports an array of multi-channel optical attenuating devices. Each device includes a membrane with an optically transparent portion and a flexible support that positions the membrane away from the substrate, creating an air gap. This air gap is designed as a cross-shaped gap-chamber, which enhances the optical active area. A voltage bias circuit is employed to adjust the air-gap thickness, allowing for precise control over wavelength attenuation at each channel. This innovation not only reduces production costs but also minimizes the time and effort required for aligning the array to optical fibers.
Career Highlights
James Yang is currently employed at Intpax, Inc., where he continues to develop cutting-edge optical technologies. His work has been instrumental in advancing the capabilities of optical devices, making them more efficient and cost-effective.
Collaborations
James has collaborated with notable colleagues, including Liji Huang and Jian Li. Their combined expertise has contributed to the successful development of innovative optical solutions.
Conclusion
James Yang's contributions to optical technology through his patent for the Tunable Multi-Channel Optical Attenuator exemplify his innovative spirit and dedication to advancing the field. His work at Intpax, Inc. and collaborations with talented colleagues further highlight his impact on the industry.