Woodside, CA, United States of America

David Douglass

This inventor holds 7 USPTO granted patents. Top assignees: Somnus Medical Technologies, Inc., E.i. Dupont De Nemours and Company, Other. Active years: 1988-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Douglass. Retrieved from https://idiyas.com/inventor/david-douglass

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 1,294(Granted Patents)


Location History:

  • Wilmington, DE (US) (1988 - 1989)
  • Woodside, CA (US) (1995 - 1998)

Company Filing History:


Years Active: 1988-1998

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7 patents (USPTO):Explore Patents

Title: The Innovative Work of David Douglass in Medical Technology

Introduction

David Douglass, an accomplished inventor based in Woodside, California, has made significant contributions to the field of medical technology through his innovative patents. With a total of three patents to his name, Douglass focuses on advancing methods for surgical procedures that enhance patient outcomes.

Latest Patents

Among his most recent patents is a pioneering method for ablating interior sections of the tongue. This inventive method seeks to reduce the volume of the tongue by utilizing a source of ablation energy delivered through a specialized device positioned within the interior of the tongue. By ensuring that the energy is delivered without damaging the hypoglossal nerve, the technique promises to debulk tongue sections safely.

Additionally, Douglass has developed an ablation apparatus and system for the removal of soft palate tissue, designed to eliminate snoring. This intricate apparatus features a cannula with a distal and proximal end, housing an anvil adapted to position soft tissues such as the uvula for treatment. The device also includes energy delivery devices that can be advanced and retracted, allowing precise control during the ablation process.

Career Highlights

Douglass is currently affiliated with Somnus Medical Technologies, Inc., where his work focuses on improving surgical techniques and patient safety in the treatment of obstructive sleep apnea and related conditions. His innovative spirit and dedication to enhancing medical procedures have established him as a notable figure in the medical technology sector.

Collaborations

Throughout his career, Douglass has collaborated with esteemed colleagues, including Stuart D. Edwards and Edward J. Gough. Together, they have contributed to advancements in medical devices and surgical techniques, combining their expertise to push the boundaries of innovation in healthcare.

Conclusion

David Douglass’s inventive contributions are redefining the landscape of medical treatments, particularly in the understanding and treatment of sleep disorders. His latest patents showcase a commitment to developing safer and more effective surgical methods, ultimately aiming to improve the quality of life for patients. As the field evolves, the impact of his work will undoubtedly resonate across the healthcare 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]
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