Midland, MI, United States of America

Douglas E Beyer

This inventor holds 25 USPTO granted patents and 5 published patent applications, plus 3 CIPO patents and 8 EPO patents, primarily in Polymer Chemistry. Top assignees: The Dow Chemical Company, Dow Global Technolgoies LLC, Sk Saran Americas LLC. Active years: 1979-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas E Beyer. Retrieved from https://idiyas.com/inventor/douglas-e-beyer

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

USPTO Granted Patents = 25 

% Patents Active = 100.0


 

Average Co-Inventor Count = 2.7

ph-index = 7

Forward Citations = 146(Granted Patents)


Location History:

  • Midland, TX (US) (2018)
  • Manvel, TX (US) (2019)
  • Midland, MI (US) (1979 - 2024)

Company Filing History:


Years Active: 1979-2024

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Areas of Expertise:
Gas Separation Membranes
Vinylidene Chloride Copolymer
Barrier Film
Polymer Blends
Carbon Molecular Sieve
Heteropolymer
Printable Structures
Thermally Processable Blends
Reinforcing Polymers
Alkyl Acrylate
Lithium Initiators
Styrene Copolymers
25 patents (USPTO):Explore Patents

Title: Douglas E. Beyer: Pioneering Innovations in Gas Separation Technologies

Introduction: Douglas E. Beyer is an accomplished inventor based in Midland, MI, with a remarkable portfolio comprising 23 patents. His innovative work focuses primarily on gas separation technologies, particularly utilizing carbonized materials for improving efficiency in gas separation processes.

Latest Patents: Beyer's latest patents showcase significant advancements in the field. One notable patent is for the "Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor." This invention outlines a process for effectively separating hydrogen from gas mixtures, utilizing a carbonized polyvinylidene chloride (PVDC) copolymer membrane. This technology boasts impressive permeance and selectivity metrics essential for the separation process.

Another key patent involves the "Vinylidene chloride copolymer composition for barrier film," which details a composition comprising a vinylidene chloride/methyl acrylate interpolymer. This innovation is particularly beneficial for food packaging applications, providing improved processability and performance as a permeable barrier film.

Career Highlights: Throughout his career, Beyer has made impactful contributions while working for reputable institutions such as The Dow Chemical Company and Dow Global Technologies LLC. His expertise in polymer chemistry and materials science has led him to develop transformative technologies in his field.

Collaborations: Beyer's journey includes significant collaborations with esteemed colleagues, notably Lu H. Tung and Grace Y. Lo. These partnerships have fostered an environment of innovation, further advancing the development of new materials and processes within the realm of gas separation and barrier technologies.

Conclusion: Douglas E. Beyer stands out as a leading inventor whose work in gas separation technologies continues to influence various industries. With a solid foundation of patents and valuable collaborations, Beyer's contributions are paving the way for future innovations in material sciences and industrial applications.

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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