Lisle, IL, United States of America

David Edward Zielinski

This inventor holds 1 USPTO granted patent. Top assignee: Scot Incorporated. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Edward Zielinski. Retrieved from https://idiyas.com/inventor/david-edward-zielinski

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Biography of David Edward Zielinski

Introduction: David Edward Zielinski is an accomplished inventor based in Lisle, IL (US). He is known for his innovative contributions to aircrew life support equipment testing.

Latest Patents: Zielinski holds a patent for the Joint Combined Aircrew Systems Tester (JCAST). This device is designed to test aircrew integrated life support equipment used by members of the Air Force, Navy, and Army. The JCAST is capable of conducting Chemical/Biological seal testing for various Joint Service Aircrew Mask (JSAM) variants, including the Type 2 JSAM for high-performance aircraft. It also performs Performance and Fit Testing of masks at pressure levels consistent with aircraft supply levels. The JCAST features a novel leak testing method using pressure decay and can accurately measure a leak rate for an elastic body, such as a chemical mask.

Career Highlights: Zielinski's career is marked by his dedication to enhancing the safety and effectiveness of aircrew equipment. His work on the JCAST has significantly improved testing capabilities for military personnel.

Collaborations: Throughout his career, Zielinski has collaborated with notable colleagues, including Timothy Robert Schmidt and Douglas Wayne Eaton. These partnerships have contributed to the development and refinement of his innovative testing solutions.

Conclusion: David Edward Zielinski's contributions to aircrew life support equipment testing exemplify his commitment to innovation and safety.

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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