Lake Oswego, OR, United States of America

Douglas O Keller

This inventor holds 5 USPTO granted patents. Top assignees: Exelixis, Inc., Aagrinomics, LLC, Agrinomics LLC. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas O Keller. Retrieved from https://idiyas.com/inventor/douglas-o-keller

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

Calculating rank

USPTO Granted Patents = 5

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 129(Granted Patents)

Company Filing History:

Years Active: 2004-2008

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7413910 - Multi-well apparatus (2008-08-19),

2. 6852290 - Multi-well apparatus (2005-02-08),

3. 6705827 - Robotic seed-handling apparatus and methods (2004-03-16),

4. 6688255 - Robotic apparatus and methods for maintaining stocks of small organisms (2004-02-10),

5. 6688037 - Robotic seed-planting apparatus and methods (2004-02-10),

Title: The Inventor Profile of Douglas O Keller

Introduction: Douglas O Keller is a renowned inventor based in Lake Oswego, Oregon. With a passion for innovation and problem-solving, he has made significant contributions to various fields through his inventive spirit.

Latest Patents: Douglas O Keller's latest patents include groundbreaking technologies in the renewable energy sector, advanced medical devices, and cutting-edge software solutions for businesses.

Career Highlights: Throughout his career, Douglas O Keller has been recognized for his groundbreaking inventions, receiving multiple awards for his contributions to the field of technology. His innovative mindset and dedication to creating impactful solutions have set him apart in the industry.

Collaborations: Douglas O Keller has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has led to the successful development and commercialization of his innovative ideas.

Conclusion: In conclusion, Douglas O Keller's inventive prowess and commitment to pushing the boundaries of technology have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of innovators to think creatively and drive positive change in the world.

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]