Sheboygan, WI, United States of America

Gregory R Brotz

This inventor holds 103 USPTO granted patents, primarily in Thermoelectric Actuators (CPC class 264 291). Top assignees: Muskie Bucket Company LLC, Product Discovery, Inc., Other. Active years: 1977-2009.


% Patents Active = 90.3

Average Co-Inventor Count = 1.0

ph-index = 20

Forward Citations = 2,048(Granted Patents)

Forward Citations (Not Self Cited) = 1,989(Dec 10, 2025)


Inventors with similar research interests:


    Location History:

    • Sheboygen, WI (US) (1990)
    • Sheboyan, WI (US) (1995)
    • Sheboygan, WI (US) (1977 - 2009)
    • Shaboygan, WI (US) (2009)

    Company Filing History:

    goldMedal1 out of 1 
     
    Muskie Bucket Company LLC
     patent
    silverMedal1 out of 1 
     
    Product Discovery, Inc.
     patent
    bronzeMedal99 out of 834,411 
    Other
     patents
    where one patent can have more than one assignee

    Years Active: 1977-2009

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    Areas of Expertise:
    Thermoelectric Actuator
    Speech Translation
    Phenolic Foam
    Exercise Device
    Dampenable Bearing
    Suture Assembly
    Holographic Data Storage
    Live Bait Bucket
    Disposable Cutting Board
    Blood Vessel Grafting
    Moving Mirror Apparatus
    High-Temperature Roll Mill
    103 patents (USPTO):Explore Patents

    Title: Innovations of Gregory R Brotz: A Journey of 103 Patents

    Introduction

    Gregory R Brotz, based in Sheboygan, Wisconsin, is an accomplished inventor with a remarkable portfolio of 103 patents. His work spans various fields, focusing on creating innovative solutions that address practical challenges in everyday life.

    Latest Patents

    Among his notable contributions, two recent patents stand out. The first, titled "Process for Producing a Phenolic Foam," describes a novel method for creating a strong, lightweight, pH-neutral phenolic foam. This process combines a novolac resin and a resole resin with a solid-state blowing agent that is activated at a specific time during the melting phase, leading to efficient foam formation.

    The second patent, "Wave Exercise Device and Method of Use," presents an ingenious bath designed to enhance fitness. This bath produces waves large enough to provide a workout for users, featuring movement zones on its bottom that sequentially create waves. This innovative scenario allows users to exercise by maintaining balance within the fluid environment.

    Career Highlights

    Throughout his career, Gregory has worked with various companies, including the Muskie Bucket Company LLC. His contributions have significantly influenced the industry, showcasing his commitment to innovation and advancement in the manufacturing and fitness sectors.

    Collaborations

    Gregory has collaborated with notable individuals in the field, including coworkers Michael A Pfister and Angelo N Dallas. These partnerships have helped foster creativity and effectiveness in bringing new inventions to life, enhancing the potential for groundbreaking solutions.

    Conclusion

    Gregory R Brotz's contributions through his inventions and patents reflect a dedication to innovation and problem-solving. His work not only showcases his ingenuity but also significantly impacts the industries he is involved with. As he continues to develop new ideas and technologies, the future promises more advancements from this prolific inventor.

    Profile summary based on public USPTO records.
    Please report any incorrect information to [email protected]
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