Palo Alto, CA, United States of America

Sanjiv Sambandan

This inventor holds 20 USPTO granted patents and 1 EPO patent, primarily in Thin Film Transistors. Top assignee: Palo Alto Research Center Inc.. Active years: 2010-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanjiv Sambandan. Retrieved from https://idiyas.com/inventor/sanjiv-sambandan

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


% Patents Active = 35.0


Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 85(Granted Patents)


Location History:

  • Sunnyvale, CA (US) (2011 - 2012)
  • Palo Alto, CA (US) (2010 - 2013)
  • Bengaluru, IN (2013 - 2014)

Company Filing History:


Years Active: 2010-2014

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Areas of Expertise:
Thin Film Transistors
Flexible Sensors
Charge Mapping
Memory Arrays
Field Emission Tips
Organic Memory
Pixel Circuits
Self-Assembly
Electrical Characteristics
Coffee-Stain Method
Nanowire Sensors
Sensor Actuator Interface
20 patents (USPTO):Explore Patents

Title: Innovations by Sanjiv Sambandan: A Leader in Thin Film Transistor Technology

Introduction: Sanjiv Sambandan, based in Palo Alto, California, is an accomplished inventor with a remarkable portfolio of 20 patents. His work primarily focuses on advancements in semiconductor technology, particularly in the realm of thin film transistors and field emission tips. Sambandan's contributions have significantly influenced research and development in his field.

Latest Patents: Among his latest patented inventions, the "Textured Gate for High Current Thin Film Transistors" stands out. This innovative design features a textured gate electrode sandwiched between an insulator and a semi-conductor, with modifications in texture and geometry that directly affect the transistor current. Another noteworthy patent is the "Self Assembly of Field Emission Tips by Capillary Bridge Formations," which describes a unique method for creating sharp conductive tips through the manipulation of materials between a heated surface and a separate surface. This technique enhances the precision and efficiency of tip fabrication in various applications.

Career Highlights: Sanjiv Sambandan has dedicated his career to exploring and expanding the possibilities within semiconductor technology. He is currently associated with the Palo Alto Research Center Inc., where he continues to innovate and push the boundaries of thin film transistor capabilities. His extensive research and development efforts have earned him recognition in the tech community.

Collaborations: Throughout his career, Sambandan has collaborated with esteemed colleagues such as Robert Anthony Street and William S Wong. These partnerships have facilitated the sharing of knowledge and expertise, further driving advancements in their respective fields.

Conclusion: Sanjiv Sambandan's contributions to the field of semiconductor technology through his innovative patents and collaborative efforts underscore his role as a leading inventor. His work not only enhances the functionality of thin film transistors but also paves the way for future innovations in the industry. With a firm foundation in research, Sambandan continues to inspire future generations of inventors and engineers.

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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