Company Filing History:
33 out of 2,343 
3 out of 4 
3 out of 10 Years Active: 2000-2021
Title: The Innovative Journey of Milton Feng
Introduction
Milton Feng, based in Champaign, IL, is a prominent inventor, recognized for his significant contributions to optical and semiconductor technologies. With a remarkable portfolio of 38 patents, Feng is a leader in developing advanced devices that enhance communication technologies.
Latest Patents
Feng's latest innovations include significant advancements in Vertical-Cavity Surface-Emitting Lasers (VCSELs) and transistor laser technologies. One of his notable patents introduces single-mode VCSELs with low threshold and high-speed operation. This technology features uniquely designed stepped upper reflectors with differently-sized apertures, enabling increased current injection and facilitating higher-power emissions. These advancements allow for improved signaling over optical fibers, effectively addressing modal dispersion issues.
Additionally, Feng has developed a method for electrical and optical bistable switching. This groundbreaking approach utilizes semiconductor devices combined with quantum size regions to yield coherent optical output. By employing sophisticated control over input electrical signals, the device can switch between incoherent and coherent light states, paving the way for further enhancements in optical applications.
Career Highlights
Milton Feng has built his career through substantial roles at esteemed institutions, including the University of Illinois and Xindium Technologies, Inc. His work has not only deepened academic understanding but also has significantly impacted industry practices. His dedication to innovation ensures that he remains at the forefront of optical and semiconductor advancements.
Collaborations
Feng's collaborative efforts include partnerships with notable figures such as Nick Holonyak, Jr. and Gabriel Walter. These collaborations have fostered a rich exchange of ideas and further propelled advancements in his research areas, solidifying the importance of teamwork in the field of technology and innovation.
Conclusion
Milton Feng continues to inspire with his innovative spirit and contributions to the field of optical and semiconductor technologies. His extensive patent portfolio underscores his commitment to enhancing technological capabilities and improving communication systems. With ongoing research and development, the impact of his work is poised to shape the future of the industry.