Rogersville, TN, United States of America

David Bruce Christopher

This inventor holds 1 USPTO granted patent. Top assignee: Hdk Industries, Inc.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Bruce Christopher. Retrieved from https://idiyas.com/inventor/david-bruce-christopher-snpw6t75

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Innovations by David Bruce Christopher

Introduction

David Bruce Christopher is an accomplished inventor based in Rogersville, TN (US). He has made significant contributions to the field of air filtration technology. His innovative approach focuses on enhancing the efficiency of fibrous filter media.

Latest Patents

David holds a patent for an "Apparatus and method for filtration efficiency improvements in fibrous filter media." This invention presents a method for improving air filtration efficiency of fibrous nonwoven media. The method involves applying a chemical treatment comprising an alkoxylated silicone copolymer to fibrous material. This treatment is effective in providing an improvement in an E3 filtration efficiency value of about 20% or more compared to untreated fibrous material.

Career Highlights

David is associated with Hdk Industries, Inc., where he continues to develop innovative solutions in air filtration. His work has been instrumental in advancing the technology used in filtration systems.

Collaborations

David collaborates with talented individuals such as Christopher A. Hagler and Christopher Bruce Peart. Their combined expertise contributes to the success of their projects and innovations.

Conclusion

David Bruce Christopher's contributions to air filtration technology demonstrate his commitment to innovation and efficiency. His patent reflects a significant advancement in the field, showcasing his role as a leading inventor.

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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