San Jose, CA, United States of America

John G Bai

This inventor holds 4 USPTO granted patents and 4 published patent applications. Top assignee: Lumentum Operations LLC. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John G Bai. Retrieved from https://idiyas.com/inventor/john-g-bai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4 

% Patents Active = 50.0

Average Co-Inventor Count = 2.1

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
4 patents (USPTO):Explore Patents

Title: The Innovations of John G Bai

Introduction

John G Bai is a notable inventor based in Cupertino, California. He has made significant contributions to the field of optical devices, particularly with his innovative work on multi-wavelength laser diodes. His expertise and creativity have led to advancements that are essential in various applications.

Latest Patents

John G Bai holds a patent for a multi-wavelength laser diode. This optical device includes a first facet, one or more gratings, an amplifier structure terminated with a second facet, and an oscillator array that comprises multiple singlemode oscillators. These oscillators are configured to generate multiple seed beams, which are transmitted into the amplifier structure through the gratings. This invention showcases his ability to integrate complex components into a functional and efficient design.

Career Highlights

Throughout his career, John has worked with Lumentum Operations LLC, a company known for its cutting-edge technology in optical communications. His role at Lumentum has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to innovation.

Collaborations

John G Bai has collaborated with notable colleagues such as Martin H Muendel and Victor Rossin. These partnerships have fostered an environment of creativity and innovation, leading to the development of advanced optical technologies.

Conclusion

John G Bai's work exemplifies the spirit of innovation in the field of optical devices. His contributions, particularly in the area of multi-wavelength laser diodes, highlight his role as a significant inventor in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…