Monroeville, PA, United States of America

Douglas G Weaver

This inventor holds 2 USPTO granted patents. Top assignee: Aluminum Company of America. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas G Weaver. Retrieved from https://idiyas.com/inventor/douglas-g-weaver

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 = 5.0

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1989

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2 patents (USPTO):Explore Patents

Title: Innovations of Douglas G. Weaver

Introduction

Douglas G. Weaver is an accomplished inventor based in Monroeville, PA (US). He has made significant contributions to the field of supercritical fluid chromatography, holding 2 patents that showcase his innovative methods for separating organic and organometallic materials.

Latest Patents

Weaver's latest patents include a method for creating supercritical fluid chromatography packing material containing alumina. This method involves providing a bed of packing material selected from a metal oxide/hydroxide support material with phosphorous-containing organic molecules bonded to reactive sites. The process allows for the introduction of materials to the bed, followed by the addition of a fluid under supercritical conditions, which effectively removes one of the materials from the bed. His other patent also focuses on a similar method of separation under supercritical fluid conditions, emphasizing the versatility and effectiveness of his approach.

Career Highlights

Douglas G. Weaver is associated with the Aluminum Company of America, where he applies his expertise in chromatography and material science. His work has contributed to advancements in the field, particularly in the development of efficient separation techniques.

Collaborations

Weaver has collaborated with notable coworkers, including Karen R. Fraser-Milla and Richard R. Burr. Their combined efforts have fostered innovation and progress in their respective areas of research.

Conclusion

Douglas G. Weaver's contributions to supercritical fluid chromatography exemplify the impact of innovative thinking in scientific research. His patents reflect a commitment to advancing technology and improving methods for material separation.

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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