Jonesborough, TN, United States of America

Samuel D Hilbert

This inventor holds 66 USPTO granted patents and 9 published patent applications, plus 2 CIPO patents and 2 EPO patents, primarily in Polyester Compositions (CPC class 5282). Top assignees: Eastman-Kodak Company, Eastman Chemical Company, Aquestive Therapeutics, Inc.. Active years: 1977-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Samuel D Hilbert. Retrieved from https://idiyas.com/inventor/samuel-d-hilbert

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

USPTO Granted Patents = 66 

% Patents Active = 98.5


 

Average Co-Inventor Count = 3.9

ph-index = 21

Forward Citations = 1,463(Granted Patents)

Forward Citations (Not Self Cited) = 1,345(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Jonesborough, TN (US) (1985 - 2004)
  • Jonesboro, TN (US) (1977 - 2021)

Company Filing History:


Years Active: 1977-2021

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Areas of Expertise:
Sublingual Films
Buccal Films
Light-Absorbing Polymers
Colored Polyesters
Ultraviolet Compounds
Thermoplastic Compositions
Novel Methine Compounds
Polyester Catalysts
Film Delivery Systems
Polyester Weatherability
Tetrahydrolipstatin
Toners for Polyesters
66 patents (USPTO):Explore Patents

Title: Spotlight on Inventor Samuel D Hilbert from Jonesborough, TN

Introduction: Samuel D Hilbert is a prolific inventor based in Jonesborough, TN, with an impressive portfolio of 66 patents to his name. His innovative work has made significant contributions to the fields of medical treatment and pharmaceuticals.

Latest Patents: Among his latest patents is the development of sublingual and buccal film compositions designed for the treatment of narcotic dependence and various symptoms in patients, including pain management. These self-supporting dosage forms not only deliver active agents effectively but also incorporate features to prevent diversion abuse, showcasing Hilbert's commitment to patient welfare.

Career Highlights: Throughout his career, Samuel D Hilbert has lent his expertise to esteemed companies such as Eastman Kodak Company and Eastman Chemical Corporation. His innovative spirit and dedication to advancing medical solutions have been evident in his patent applications and collaborations within the industry.

Collaborations: Hilbert's impactful work has been enriched by collaborations with accomplished individuals in the field, including Max Allen Weaver and Wayne P Pruett. Together, they have combined their skills and knowledge to push the boundaries of pharmaceutical innovation and create solutions that address critical medical needs.

Conclusion: Samuel D Hilbert's remarkable journey as an inventor underscores his commitment to revolutionizing the landscape of medical treatment. With a wealth of patents and a collaborative spirit, he continues to shape the industry and inspire future generations of innovators.

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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