Plano, TX, United States of America

Somnath S Nag

This inventor holds 28 USPTO granted patents and 3 EPO patents, primarily in Semiconductor Manufacturing. Top assignees: Solexel, Inc., Texas Instruments Corporation, Applied Materials, Inc.. Active years: 1999-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Somnath S Nag. Retrieved from https://idiyas.com/inventor/somnath-s-nag

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


% Patents Active = 53.6

 

Average Co-Inventor Count = 3.3

ph-index = 10

Forward Citations = 552(Granted Patents)


Location History:

  • Plano, TX (US) (1999 - 2005)
  • Saratoga, CA (US) (2001 - 2018)

Company Filing History:


Years Active: 1999-2018

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Areas of Expertise:
Porous Silicon
Solar Cells
Semiconductor Substrates
Thin Film
Doped Silicon
Integrated Circuits
Film Adhesion
Electro-Etching
Dielectric Barrier
Air-Gap Technology
Interconnect Delay
Template Fabrication
28 patents (USPTO):Explore Patents

Title: Innovator Profile: Somnath S Nag - A Pioneer in Semiconductor Technologies

Introduction:

Throughout his illustrious career, Somnath S Nag has made remarkable contributions to the field of semiconductor technologies. His dedication and innovative mindset have propelled him to achieve numerous milestones and receive accolades for his groundbreaking work. This article aims to shed light on Nag's latest patents, career highlights, notable collaborations, and his impact on the industry.

Latest Patents:

1. Formation of a layer on a semiconductor substrate: Nag's patent introduces novel techniques for forming an epitaxial III-V layer on a substrate. By replacing the native oxygen layer with a passivation layer using hydrogen plasma treatment, the surface is transformed into an Arsenic-terminated state. The disclosure provides a detailed process for forming bulk III-V layers, opening up new possibilities for semiconductor manufacturing.

2. High-productivity porous semiconductor manufacturing equipment: Nag's invention revolutionizes the fabrication of semiconductor-based separation layers. This patent outlines methods for creating single or multi-layer porous semiconductors, enabling the formation of optical reflectors, anti-reflection coatings, and even multi-junction solar cells. The technology finds applications in various fields, including MEMS, photovoltaics, and optoelectronics.

Career Highlights:

Somnath S Nag's career has been marked by groundbreaking achievements and technological advancements. Here are some notable highlights:

1. Texas Instruments Corporation: Nag made significant contributions as a key member of the research team at Texas Instruments Corporation. His innovative ideas and expertise in semiconductor fabrication processes played a vital role in enhancing the company's technology portfolio and market position.

2. Solexel, Inc.: Nag's tenure at Solexel, Inc. saw immense success, where he continued to push the boundaries of semiconductor technologies. He spearheaded research and development efforts, driving advancements in solar cell production and enabling the commercialization of high-efficiency solar panels.

Collaborations:

Somnath S Nag has had the privilege of collaborating with renowned experts in the industry. Noteworthy collaborations include:

1. Mehrdad M Moslehi: Working alongside Mehrdad M Moslehi, a seasoned semiconductor professional, Nag's contributions have been enhanced by their collective expertise. Together, they have pushed the boundaries of semiconductor fabrication techniques and introduced novel solutions to industry challenges.

2. Amitava Chatterjee: The collaborative efforts of Nag and Amitava Chatterjee have yielded significant breakthroughs in advanced semiconductor materials and devices. Their expertise and shared vision have contributed to the development of cutting-edge technologies for diverse applications.

Conclusion:

Somnath S Nag's relentless pursuit of innovation and dedication to advancing semiconductor technologies have set him apart as an industry pioneer. His latest patents, career highlights, and collaborations bear testament to his exceptional expertise and impact on the field. Nag's groundbreaking contributions continue to shape the semiconductor industry and inspire future innovators to push the boundaries of technological possibilities.

If you want more information about Nag's career or other inventors and their patents, visit our website idiyas.com. We provide detailed profiles and insights into the world of innovations and patents.

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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