San Jose, CA, United States of America

Jeffrey Brian Sampsell

This inventor holds 148 USPTO granted patents and 21 published patent applications, plus 3 CIPO patents and 9 EPO patents, primarily in MEMS Displays (CPC class 348771). Top assignees: Qualcomm Mems Technologies, Inc., Texas Instruments Corporation, Sharp Laboratories of America, Inc. Active years: 1984-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey Brian Sampsell. Retrieved from https://idiyas.com/inventor/jeffrey-brian-sampsell

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

USPTO Granted Patents = 148 

% Patents Active = 43.9


 

Average Co-Inventor Count = 1.8

ph-index = 53

Forward Citations = 14,589(Granted Patents)

Forward Citations (Not Self Cited) = 12,952(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Plano, TX (US) (1984 - 2000)
  • Vancouver, WA (US) (1999 - 2011)
  • San Francisco, CA (US) (2007 - 2011)
  • San Jose, CA (US) (2007 - 2014)
  • Pueblo, CO (US) (2014)
  • Pueblo West, CO (US) (2009 - 2016)

Company Filing History:


Years Active: 1984-2016

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Areas of Expertise:
MEMS Devices
Lighting Systems
Power Consumption
Interferometric Modulator
Display Technology
Optical Compensation
Conductive Bus Structure
Surface Perturbations
Electromechanical Systems
Variable Refresh Rate
Backlight Displays
Fabrication Methods
148 patents (USPTO):Explore Patents

Title: Inventor Spotlight: Jeffrey Brian Sampsell - Pioneering Innovations in Lighting Systems and Interferometric Modulators

Introduction:

Today, we shine the spotlight on Jeffrey Brian Sampsell, a prolific inventor based in San Jose, California, who has made significant contributions to the fields of lighting systems and display technology. With an impressive portfolio of 103 patents, Sampsell has proven himself to be a driving force in innovation, revolutionizing the way we illuminate spaces and display visual content.

Low-Profile Lighting Systems:

One of Sampsell's notable accomplishments is the development of low-profile lighting systems. These cutting-edge systems redefine how we perceive lighting by offering enhanced flexibility and efficiency. In these innovations, a lighting apparatus is equipped with a light emitter and an electronics substrate, housing an electrical circuit. Sampsell ingeniously incorporates an unrolled capacitive film, which is attached to the lighting apparatus and electrically connected to the circuit. This approach allows for a sleek yet powerful lighting solution suitable for a range of applications.

Conductive Bus Structure for Interferometric Modulator Arrays:

Sampsell has also made significant contributions to the field of display technology, particularly in the area of interferometric modulators. These devices are utilized in reflective displays and play a key role in improving response time, power consumption, and image resolution. One of the notable features Sampsell introduced is the inclusion of a conductive bus within the modulator array. By incorporating a suspension mechanism, these arrays allow for independent control of their reflective layers, resulting in remarkable display performance. This breakthrough has paved the way for advancements in the quality and efficiency of visual displays.

Professional Experience:

Sampsell's remarkable career has spanned across esteemed companies, bringing his expertise to the forefront of technological advancements. Some of the notable organizations he has worked with include QUALCOMM MEMS Technologies, Inc. and Sharp Laboratories of America, Incorporated. These collaborations provide a testament to Sampsell's ability to thrive in pioneering research and development environments, consistently pushing the boundaries of what is possible.

Notable Collaborators:

Throughout his career, Sampsell has had the privilege of working alongside exceptional individuals who share his passion for innovation. Notably, Clarence Chui and Manish Kothari have been Sampsell's trusted coworkers, contributing to the success of their collective endeavors. Their collaborative efforts and expertise have undoubtedly played a crucial role in the creation of groundbreaking technologies.

Conclusion:

Jeffrey Brian Sampsell's impressive patent portfolio and groundbreaking innovations in lighting systems and display technology have established him as a prominent figure in the field of inventing. His contributions continue to shape the future of industries, offering impactful solutions that enhance lighting experiences and revolutionize visual displays. Sampsell's remarkable career and dedication to pushing the boundaries of what is possible serve as an inspiration to aspiring inventors and researchers in their pursuit of groundbreaking innovations.

For more information about Jeffrey Brian Sampsell and his patents, inventions, and collaborations, feel free to visit our website at idiyas.com.

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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