Yonkers, NY, United States of America

Benjamin A Hahn

This inventor holds 1 USPTO granted patent. Top assignee: Hoffmann-La Roche Inc.. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Benjamin A Hahn. Retrieved from https://idiyas.com/inventor/benjamin-a-hahn

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Benjamin A. Hahn and His Photometric Method for Measuring Inorganic Phosphate.

Introduction

Benjamin A. Hahn is an inventor associated with Yonkers, New York, and Hoffmann-La Roche Inc. His patent work describes an improved photometric method for determining inorganic phosphate in fluids.

Latest Patents

Hahn’s listed patent is titled “Photometric Method for the Determination of Inorganic Phosphate in.” It describes a method using an acid reagent and an ammonium molybdate reagent to determine inorganic phosphate in fluids. The supplied description does not specify the method’s remaining procedural steps. Hahn is credited with 1 patent.

Career Highlights

Hahn’s documented innovation focuses on improving the photometric determination of inorganic phosphate. The patent identifies the use of two reagents as central to the method.

Collaborations

Hahn’s listed coworkers include Richard A. Kaufman and Alexander F. Wesolowski. The patent information connects his work with Hoffmann-La Roche Inc.

Conclusion

Benjamin A. Hahn’s recorded patent contribution is an improved reagent-based photometric method for determining inorganic phosphate in fluids.

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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