Manheim, PA, United States of America

Polly Suzanne Longenberger

This inventor holds 27 USPTO granted patents, plus 2 CIPO patents, primarily in Maize Genetics. Top assignees: Pioneer Hi-Bred International, Inc., Pinoeer Hi-Bred International, Inc.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Polly Suzanne Longenberger. Retrieved from https://idiyas.com/inventor/polly-suzanne-longenberger

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 = 2.4

ph-index = 6

Forward Citations = 111(Granted Patents)


Company Filing History:


Years Active: 2015-2025

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Areas of Expertise:
Maize Hybrid
Maize Inbred
Genetic Traits
Crop Improvement
Plant Breeding
Agricultural Science
Genetic Variation
Hybrid Development
Seed Technology
Genetic Engineering
Crop Yield
Plant Genetics
27 patents (USPTO):Explore Patents

Title: The Innovations of Polly Suzanne Longenberger: Pioneering Maize Varieties

Introduction: Polly Suzanne Longenberger, a talented inventor hailing from Manheim, PA, has left a remarkable legacy in the field of agriculture with his innovative work in developing novel maize varieties. With a total of 24 patents to his name, Longenberger's contributions have significantly impacted the agricultural industry.

Latest Patents: Among Longenberger's latest patents is the creation of the maize inbred PH47K7, a groundbreaking variety that has opened new possibilities in maize cultivation. Additionally, his work on the maize hybrid X08N769 has further demonstrated his expertise in improving maize varieties through strategic crossbreeding and genetic modification techniques.

Career Highlights: Polly Suzanne Longenberger is a key figure at Pioneer Hi-Bred International, Inc., a renowned agricultural company known for its cutting-edge research and development in seed genetics. Longenberger's innovative spirit and dedication to pushing the boundaries of agricultural science have played a crucial role in the company's success.

Collaborations: Longenberger has collaborated closely with notable colleagues such as David Walter Whitaker and Matthew David Smalley, further enhancing the impact of his inventions in the field of agriculture. Through collaborative efforts and shared expertise, Longenberger and his coworkers have collectively contributed to advancing agricultural technologies.

Conclusion: Polly Suzanne Longenberger's exceptional work in developing novel maize varieties underscores his status as a pioneering inventor in the agricultural sector. His dedication to innovation and collaboration continues to drive progress in agricultural science, cementing his legacy as a visionary in the field.

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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