Chesterfield, VA, United States of America

Patrick Sean McElhinney

This inventor holds 19 USPTO granted patents and 1 published patent application, primarily in Material Compression Technology. Top assignee: Altria Client Services LLC. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patrick Sean McElhinney. Retrieved from https://idiyas.com/inventor/patrick-sean-mcelhinney

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

USPTO Granted Patents = 19 

% Patents Active = 89.5

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 53(Granted Patents)


Location History:

  • Richmond, VA (US) (2020)
  • Midlothian, VA (US) (2018 - 2022)
  • Chesterfield, VA (US) (2021 - 2023)

Company Filing History:


Years Active: 2018-2026

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Areas of Expertise:
Material Compression
Vaping Device Heaters
Tobacco Product Innovations
Doser Assemblies
Cleaner Assemblies
Cut and Seal Methods
Gas-Based Compression
Tongue Assembly
Adhesive Free Assembly
Apparatus Design
Portioning Techniques
Manufacturing Methods
19 patents (USPTO):Explore Patents

Title: Celebrating the Innovations of Patrick Sean McElhinney

Introduction: Patrick Sean McElhinney is an accomplished inventor based in Chesterfield, VA, with an impressive portfolio of 16 patents. He is known for his creative approaches to solving complex problems in the field of material compression and product manufacturing.

Latest Patents: Among his latest innovations are two notable patents. The first, titled "Gas-based material compression and portioning," describes a sophisticated apparatus designed to provide portioned instances of compressible material. This invention features a channel assembly that houses the material, a gas source for compression, a cutting assembly to isolate portions, and a discharge assembly that facilitates the removal of the portioned instances. The operational capabilities of the gas source, cutting assembly, and discharge assembly adapt based on the positioning of the channel assembly.

The second patent focuses on "Cleaner assemblies, apparatuses including a cleaner assembly, and methods of making the same." This invention includes a cleaner roller and a poker roller designed for an apparatus that produces pouch products. The cleaner roller works in tandem with a rotatable drum, while the poker roller is equipped with projections that engage multitudes of divots on the drum, enhancing the manufacturing process.

Career Highlights: Patrick currently works at Altria Client Services LLC, where he leverages his expertise to drive innovation. His vast experience in research and development has allowed him to contribute significantly to the advancement of technologies in his field. Over the years, he has successfully combined engineering principles with creative thinking to produce patents that provide real-world solutions.

Collaborations: During his career, Patrick has collaborated with notable individuals such as James David Evans and Jarrod Wayne Chalkley. These collaborations have fostered an environment of creativity and innovation, resulting in the development of groundbreaking technologies.

Conclusion: Patrick Sean McElhinney's dedication to innovation and invention underscores the importance of pushing boundaries in technology. His contributions, illustrated by his 16 patents, play a vital role in enhancing manufacturing processes and efficiency, establishing him as a prominent figure in his 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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