Painesville, OH, United States of America

In-Kook Chang

This inventor holds 2 USPTO granted patents. Top assignee: Sds Biotech Corporation. Active years: 1985-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: In-Kook Chang. Retrieved from https://idiyas.com/inventor/in-kook-chang-00mckpwf

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 = 1.7

ph-index = 2

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1985-1986

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2 patents (USPTO):Explore Patents

Title: In-Kook Chang: Innovator in Plant Growth Regulation

Introduction

In-Kook Chang is a notable inventor based in Painesville, OH (US). She has made significant contributions to the field of plant growth regulation, holding a total of 2 patents. Her innovative approaches have the potential to impact agricultural practices and enhance plant management.

Latest Patents

Chang's latest patents include a method for inhibiting axillary bud growth. This method involves applying a bud growth inhibiting amount of dimethyl 2,3,5,6-tetrachloroterephthalate to plants. Additionally, she has developed herbicidal and plant growth regulant diphenylpyridazinones. These novel compounds and their compositions are valuable for controlling, modifying, and inhibiting plant growth.

Career Highlights

In-Kook Chang is associated with Sds Biotech Corporation, where she continues to advance her research and innovations. Her work focuses on developing effective solutions for plant growth challenges.

Collaborations

Chang collaborates with esteemed colleagues, including William J. Pyne and John Lowbridge, to further her research and enhance the impact of her inventions.

Conclusion

In-Kook Chang's contributions to plant growth regulation through her patents and collaborations highlight her role as an influential inventor in the agricultural sector. Her innovative methods promise to improve plant management practices significantly.

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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