Amsterdam, Netherlands

Fred F Hage

This inventor holds 2 USPTO granted patents. Top assignee: Shell Oil Comapny. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fred F Hage. Retrieved from https://idiyas.com/inventor/fred-f-hage

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 = 4.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Fred F Hage: Innovator in Polymer Production

Introduction

Fred F Hage is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of polymer production, holding 2 patents that showcase his innovative approach to creating novel metallated polyolefins.

Latest Patents

Hage's latest patents focus on the production of metallated polyolefins. The first patent describes a method for producing these polyolefins by contacting a polyolefin with a vinylidene group in the terminal portion with an organoalkali metal compound. This process occurs in the presence of an alkali metal t-alkoxide or tertiary amine. The resulting metallated polyolefin is utilized to initiate the polymerization of polymerizable monomers, leading to the creation of block copolymers that consist of at least two blocks, with at least one being a saturated polyolefin. His second patent mirrors this innovative approach, emphasizing the production of alkali metallated olefin polymers through similar methods.

Career Highlights

Fred F Hage is currently associated with Shell Oil Company, where he applies his expertise in polymer science. His work has contributed to advancements in the production of materials that are essential in various industrial applications.

Collaborations

Hage has collaborated with notable colleagues, including Adriaan A Van Der Huizen and Carl Lesley Willis, enhancing the scope and impact of his research.

Conclusion

Fred F Hage stands out as an influential inventor in the field of polymer production. His innovative patents and contributions to Shell Oil Company reflect his commitment to advancing material science.

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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