Salem, NH, United States of America

Stephen J MacDonald

This inventor holds 23 USPTO granted patents and 2 EPO patents, primarily in Nitric Oxide Generation. Top assignees: The Coca-Cola Company, Geno LLC, Cyterra Corporation. Active years: 1994-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephen J MacDonald. Retrieved from https://idiyas.com/inventor/stephen-j-macdonald

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 = 4.4

ph-index = 9

Forward Citations = 480(Granted Patents)


Location History:

  • Fargo, ND (US) (2001)
  • Salem, NH (US) (1994 - 2013)

Company Filing History:


Years Active: 1994-2013

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Areas of Expertise:
Nitric Oxide
Gas Chromatography
Contaminant Detection
Delivery System
Sampling Method
Calibration Apparatus
Fluid Injection
Oven Heaters
Leg Protection
Compound Presence
23 patents (USPTO):Explore Patents

Title: The Innovator Behind Nitric Oxide Therapeutics: Stephen J. MacDonald

Introduction: Stephen J. MacDonald, an accomplished inventor based in Salem, NH, has made significant contributions to the field of pulmonary medicine through his innovations. With an impressive portfolio of 23 patents, MacDonald has focused on developing therapeutic methods that address pulmonary hypertension in mammals using nitric oxide.

Latest Patents: Among his latest patents, MacDonald has developed a "Method and Apparatus for Nitric Oxide Generation," which allows for the inhalation of low levels of nitric oxide to rapidly and safely reduce pulmonary hypertension. This system ensures precise delivery of nitric oxide at therapeutic levels ranging from 20 to 100 ppm while inhibiting the reaction of nitric oxide with oxygen, which can lead to the formation of toxic impurities like nitrogen dioxide. His "Nitric Oxide Delivery System" mirrors these innovations, emphasizing effective inhalation therapy as a vital treatment option for patients suffering from pulmonary hypertension.

Career Highlights: Stephen J. MacDonald has showcased his innovative spirit through his impressive work in various companies, including The Coca-Cola Company and Geno LLC. His expertise in the development and application of nitric oxide therapies positions him as a leader in this critical area of research.

Collaborations: Throughout his career, MacDonald has collaborated with notable peers like David H. Fine and David P. Rounbehler, contributing to the advancement of therapeutic technologies and driving forward the understanding of nitric oxide's benefits in medicinal applications.

Conclusion: Stephen J. MacDonald represents the ingenuity and dedication of modern inventors who seek to revolutionize healthcare through innovative treatments. His extensive patent portfolio and meaningful collaborations reflect his commitment to enhancing patient outcomes, particularly in the management of pulmonary hypertension.

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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