Glen Ellyn, IL, United States of America

Henry A Terwedow, Jr

This inventor holds 3 USPTO granted patents. Top assignees: Celanese Gmbh, Les Produits Organiques Du Santerre-Orsan S.a. ('Orsan'), Other. Active years: 1984-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Henry A Terwedow, Jr. Retrieved from https://idiyas.com/inventor/henry-a-terwedow-jr

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 = 2.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1984-1986

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3 patents (USPTO):Explore Patents

Title: The Innovations of Henry A Terwedow, Jr: A Trailblazer in Insecticide Development

Introduction: Henry A Terwedow, Jr, an accomplished inventor residing in Glen Ellyn, IL, has made significant contributions to the field of pest control through his innovative inventions. With a total of three patents to his name, Terwedow has focused primarily on creating controlled release insecticides that improve agricultural practices and enhance environmental safety.

Latest Patents: Among his latest patents, the "Controlled Release Insecticide Composition" stands out. This patent describes an emulsifiable concentrate consisting of Imidan, an acrylic or styrene resin, a surfactant, and an aliphatic organic solvent. This unique combination functions effectively as a controlled release insecticide when applied to plant foliage, allowing for targeted pest management. Another notable patent is the development of a "Mosquito Development Inhibitor Employing Substituted Phenols." This invention utilizes selected substituted phenols to inhibit mosquito development, providing a potential solution to combatting mosquito-borne diseases.

Career Highlights: Terwedow's professional journey includes valuable experience at esteemed companies such as Celanese GmbH and Les Produits Organiques Du Santerre-Orsan S.A. His innovative approaches and dedication to advancing chemical formulations have cemented his reputation within the industry.

Collaborations: Throughout his career, Terwedow has collaborated with distinguished colleagues, including John R Costanza. Their combined expertise and innovative thinking have contributed to the successful development of effective pest control solutions.

Conclusion: Henry A Terwedow, Jr exemplifies the spirit of innovation in the field of insecticides. His pioneering efforts in controlled release formulations and mosquito development inhibitors demonstrate his commitment to enhancing agricultural productivity and public health. With continued advancements, Terwedow's work promises to significantly impact pest management practices in the future.

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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