Stillwater, MN, United States of America

James Brian Libby

This inventor holds 19 USPTO granted patents, primarily in Modular Fenestration Systems. Top assignees: Andersen Corporation, Anderson Corporation. Active years: 1995-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Brian Libby. Retrieved from https://idiyas.com/inventor/james-brian-libby

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

Calculating rank

% Patents Active = 73.7

Average Co-Inventor Count = 2.8

ph-index = 11

Forward Citations = 308(Granted Patents)


Company Filing History:


Years Active: 1995-2018

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Areas of Expertise:
Modular Fenestration
Automated Window Assembly
Decorative Window Pane
Specialty Display Window
Multi-Task Window
Entryway Unit
Door Handle Assembly
Lock Assembly
Sliding Door Handle
Hinged Door Handle
Sash Lock
Gliding Door Handle
19 patents (USPTO):Explore Patents

Title: James Brian Libby: Innovator in Modular Fenestration Systems

Introduction

James Brian Libby, a prolific inventor based in Stillwater, MN, holds an impressive portfolio of 19 patents. His work primarily focuses on enhancing the aesthetics and functionality of window systems through innovative designs.

Latest Patents

One of Libby's noteworthy contributions to the field is the development of a Modular Fenestration System. This innovative system comprises a collection of standardized functional units, including double hung windows, casement windows, picture windows, and transom units. All functional units are designed to share common sightlines, glass set-back, and interfaces. They are sized according to a unique modular sizing grid, ensuring that each unit fits seamlessly into its designated rough opening. The design allows for individual functional units to be combinable in various configurations, resulting in numerous composite window units that are not only architecturally pleasing but appear custom-crafted.

The system extends beyond windows with a collection of interior and exterior trim units, architectural grilles, and hardware that can be attached to the standardized units. This allows for matching the architectural style of any home or building. The historically accurate designs of trim units, grilles, and hardware ensure versatility across different architecture styles, both contemporary and traditional.

Career Highlights

Throughout his career, Libby has collaborated with prominent companies such as Andersen Corporation and Anderson Corporation, amplifying his impact in the industry. His expertise in fenestration has positioned him as a key inventor in the field, earning him recognition among peers and companies that prioritize innovative designs.

Collaborations

James has worked alongside talented individuals including Casey L Carlson and Duane T Fier, contributing to the development of cutting-edge window systems that meet modern architectural demands.

Conclusion

James Brian Libby's innovative approach to modular fenestration systems not only enhances the functionality and aesthetic appeal of window designs but also reflects the essence of modern architectural needs. His contributions continue to influence the industry, serving as a testament to his dedication and creativity as an 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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