San Jose, CA, United States of America

Suhit Ranjan Das

This inventor holds 1 USPTO granted patent. Top assignee: Lumentum Operations LLC. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Suhit Ranjan Das. Retrieved from https://idiyas.com/inventor/suhit-ranjan-das-w0wkfs2x

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


Average Co-Inventor Count = 1.0


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Suhit Ranjan Das: Innovator in Vertical Cavity Surface Emitting Lasers

Introduction

Suhit Ranjan Das is a notable inventor based in San Jose, CA. He has made significant contributions to the field of laser technology, particularly in the development of vertical cavity surface emitting lasers (VCSELs). His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.

Latest Patents

Suhit Ranjan Das holds a patent for an "Emitter assembly with a redistribution layer for a vertical cavity surface emitting laser (VCSEL) chip." This invention involves an emitter assembly that includes a VCSEL chip with multiple VCSELs associated with first electrical contacts. The design features a redistribution layer that enhances the spacing of these contacts, allowing for improved performance. The assembly also incorporates a carrier with second electrical contacts, connected through conductive pillars, which are arranged according to a specific spacing.

Career Highlights

Suhit Ranjan Das is currently employed at Lumentum Operations LLC, a company known for its advancements in optical and photonic technologies. His role at Lumentum has allowed him to work on cutting-edge projects that push the boundaries of laser technology. With a focus on innovation, he has contributed to the company's reputation as a leader in the industry.

Collaborations

Throughout his career, Suhit has collaborated with talented individuals such as Wei Shi and Joseph Leigh. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Suhit Ranjan Das is a distinguished inventor whose work in VCSEL technology exemplifies innovation and technical expertise. His contributions to the field continue to influence advancements in laser applications.

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]
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