Owatonna, MN, United States of America

Douglas A Nolte

This inventor holds 20 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents, primarily in Window Hardware Design. Top assignees: Truth Hardware Corporation, Truth Incorporated, Amesbury Truth Corporation. Active years: 1989-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas A Nolte. Retrieved from https://idiyas.com/inventor/douglas-a-nolte

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 11

Forward Citations = 375(Granted Patents)


Company Filing History:


Years Active: 1989-2024

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Areas of Expertise:
Casement Window
Multi-Point Lock
Sliding Door
Window Operator
Integrated Lock
Awning Window
Handle Assembly
Latch Assembly
Window Lock
Guide
Tie Bar
20 patents (USPTO):Explore Patents

Title: Unveiling the Inventive Legacy of Douglas A. Nolte

Introduction:

In the realm of innovations and patents, one name that shines brightly is that of Douglas A. Nolte, a prolific inventor hailing from Owatonna, MN, US. With an impressive track record of 19 patents under his belt, Nolte continues to revolutionize the industry with his groundbreaking creations.

Latest Patents:

Among his latest patents is the ingenious "Tie bar and guide for casement window," a revolutionary assembly designed to enhance the functionality and efficiency of casement windows. This invention features a unique roll form tie bar that securely snaps onto the tie bar guide, offering increased security and stability against water and air infiltration. The adjustable rivet locking points and snap-on design elevate the performance of window sashes within frames, making it a game-changer in the architectural landscape.

Career Highlights:

Nolte's journey to success includes stints at renowned companies such as Truth Hardware Corporation and Truth Incorporated, where his innovative spirit and dedication to excellence shone through. His unwavering commitment to pushing the boundaries of traditional design led to the creation of impactful solutions that continue to shape the industry.

Collaborations:

Throughout his career, Nolte has collaborated with industry veterans like Gregory J. Vetter and Yoshikazu Nakanishi, pooling their expertise to bring cutting-edge concepts to life. These fruitful partnerships have not only resulted in groundbreaking inventions but have also fostered a culture of creativity and collaboration within the industry.

Conclusion:

In conclusion, Douglas A. Nolte's remarkable journey as an inventor exemplifies the true essence of innovation and creativity. With a trail of patents that showcase his vision and technical prowess, Nolte stands as a guiding light for aspiring inventors and a testament to the transformative power of human ingenuity in the realm of inventions and patents. His contributions continue to inspire and pave the way for a future filled with endless possibilities and groundbreaking discoveries.

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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