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For the Inventor, By the Inventor

Scott Township, Vanderburgh County, IN, United States of America

Charles G Fellwock

This inventor holds 9 USPTO granted patents. Top assignee: Whirlpool Corporation. Active years: 1976-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles G Fellwock. Retrieved from https://idiyas.com/inventor/charles-g-fellwock

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 225(Granted Patents)


Location History:

  • Evansville, IN (US) (1976)
  • Scott Township, Vanderburg County, IN (US) (1985)
  • Scott Township, Vanderburgh County, IN (US) (1988 - 1990)
  • Scott Township, both of Vanderburgh County, IN (US) (1993)

Company Filing History:

goldMedal9 out of 6,154 
 
Whirlpool Corporation
 patents

Years Active: 1976-1993

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9 patents (USPTO):Explore Patents
1. 5187941 - Method for controlling a refrigerator in low ambient temperature (1993-02-23),
2. D309461 - Refrigerator shelf (1990-07-24),
3. 4936641 - Mounting system for an adjustable refrigerator article supporting member (1990-06-26),
4. 4934541 - Refrigerator shelf and method of manufacturing (1990-06-19),
5. 4914928 - Manual air damper control for a refrigerator (1990-04-10),
6. 4834169 - Apparatus for controlling a refrigerator in low ambient temperature (1989-05-30),
7. 4745775 - Refrigerator pan assembly (1988-05-24),
8. 4498713 - Thermal stress relief in refrigerators (1985-02-12),
9. 3982798 - Storage apparatus (1976-09-28),

Title: The Innovations of Charles G. Fellwock

Introduction

Charles G. Fellwock is an accomplished inventor based in Scott Township, Vanderburgh County, IN (US). He holds a total of 9 patents, showcasing his significant contributions to the field of refrigeration technology. His work has been instrumental in advancing methods for controlling refrigerator operations, particularly in challenging environmental conditions.

Latest Patents

One of his latest patents is a method for controlling a refrigerator in low ambient temperatures. This innovative approach involves a temperature sensor that detects the temperature of a portion of the refrigerator compartment. If an abnormally low temperature is detected, corrective actions are initiated to prevent potential damage. A key feature of this invention is the prevention of compressor re-energization until the compartment temperature reaches a safe level, ensuring optimal performance and reliability.

Career Highlights

Fellwock's career is marked by his association with Whirlpool Corporation, where he has made significant strides in refrigeration technology. His expertise and innovative mindset have led to the development of solutions that enhance the efficiency and functionality of refrigeration systems.

Collaborations

Throughout his career, Charles has collaborated with notable colleagues, including Marc R. Bussan and Andrew T. Tershak. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Charles G. Fellwock's contributions to the field of refrigeration are noteworthy, with his innovative patents addressing critical challenges in the industry. His work continues to influence the way refrigeration systems operate, ensuring they remain effective even in adverse conditions.

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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