Fei Tan

Title: Fei Tan: Innovator in Optoelectronic Devices

Introduction

Fei Tan is a prominent inventor based in Santa Clara, California, known for his significant contributions to the field of optoelectronics. With a total of 10 patents to his name, he has made remarkable advancements in sensing applications and optoelectronic devices.

Latest Patents

Among his latest patents is the "Self-mixing interference device for sensing applications." This invention discloses self-mixing interferometry (SMI) sensors, which may include vertical cavity surface emitting laser (VCSEL) diodes and resonance cavity photodetectors (RCPDs). The structures for the VCSEL diodes and RCPDs are elaborated, showcasing various configurations, including laterally adjacent VCSEL diodes formed from a common set of semiconductor layers. Another notable patent is the "VCSEL with integrated electrodes," which describes an optoelectronic device featuring a carrier substrate and a lower distributed Bragg-reflector (DBR) stack. This device includes a quantum well structure and electrodes that apply an excitation current to the quantum well structure, enhancing its functionality.

Career Highlights

Fei Tan has worked with renowned organizations, including Apple Inc. and the University of Illinois. His experience in these prestigious institutions has allowed him to refine his skills and contribute to groundbreaking innovations in his field.

Collaborations

Fei has collaborated with notable colleagues such as Keith Lyon and Weiping Li, further enriching his work and expanding the impact of his inventions.

Conclusion

Fei Tan's innovative work in optoelectronic devices and sensing applications has established him as a key figure in the field. His patents reflect a commitment to advancing technology and improving the functionality of optoelectronic systems.