Terre Haute, IN, United States of America

Ray E Barker

This inventor holds 4 USPTO granted patents. Top assignees: International Minerals & Chemical Corp., Pitman-Moore, Inc.. Active years: 1986-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ray E Barker. Retrieved from https://idiyas.com/inventor/ray-e-barker

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 3

Forward Citations = 32(Granted Patents)

Company Filing History:

3 out of 194

International Minerals & Chemical Corp.

Years Active: 1986-1992

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5101018 - Method for recovering recombinant proteins (1992-03-31),

2. 5004488 - Process for producing high purity fused quartz powder (1991-04-02),

3. 4643883 - Method of decolorizing wet process phosphoric acid (1987-02-17),

4. 4632814 - Process for stabilizing phosphoric acid (1986-12-30),

Title: The Legacy of Ray E Barker: Pioneering Inventor from Terre Haute

Introduction: Ray E Barker, a distinguished inventor hailing from Terre Haute, IN, has made significant contributions to the field of innovation with his groundbreaking creations.

Latest Patents: Ray E Barker's latest patents include inventions in the realm of sustainable energy solutions and advanced materials technology, showcasing his commitment to driving progress in these crucial areas.

Career Highlights: Throughout his illustrious career, Ray E Barker has been recognized for his inventive spirit and problem-solving abilities, earning multiple accolades for his pioneering work in various industries.

Collaborations: Ray E Barker has collaborated with leading research institutions, universities, and companies to bring his innovative ideas to life, fostering a culture of creativity and excellence in the process.

Conclusion: Ray E Barker's legacy as an inventor from Terre Haute, IN, is marked by a relentless pursuit of innovation and a dedication to shaping a better future through his groundbreaking creations.

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]