Torrance, CA, United States of America

Charles Parkin Davis

This inventor holds 29 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Torque Wrench Technology. Top assignees: Dispensing Dynamics International, Munchkin, Inc., Snap-On Inc.. Active years: 2000-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles Parkin Davis. Retrieved from https://idiyas.com/inventor/charles-parkin-davis

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

USPTO Granted Patents = 29 

% Patents Active = 75.9


 

Average Co-Inventor Count = 3.4

ph-index = 14

Forward Citations = 503(Granted Patents)


Location History:

  • Rancho Palos Verdes, CA (US) (2005)
  • Torrance, CA (US) (2000 - 2019)

Company Filing History:


Years Active: 2000-2019

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Areas of Expertise:
Torque Wrench
Paper Dispenser
Pet Grooming Tool
Fitness Dumbbell
Educational Toy
Electronic Torque Wrench
Manual Soap Dispenser
Variable Flow Assembly
Damping System
Drawing Tool
Toilet Seat Cover
Mesh Feeder
29 patents (USPTO):Explore Patents

Title: The Innovative Mind of Charles Parkin Davis

Introduction

Charles Parkin Davis, an inventive spirit hailing from Torrance, California, has made significant contributions to the world of product design with an impressive portfolio of 19 patents. His focus lies in creating innovative solutions that enhance everyday products, particularly in the field of paper dispensing.

Latest Patents

Among his latest inventions, the "Paper Towel Dispenser Damping System" stands out. This clever apparatus features a damping structure designed to address over-spin slack, ensuring a more efficient dispensing experience. It includes a pivoting paper guide connected to a fixed guide by springs, which operate in sequential stages during the dispensing process. Another notable patent is the "Dispenser Apparatus with Damper for Dispensing Paper Toweling," which outlines a rotary damper that combats the formation of overspin slack when the paper towel is pulled. This invention is particularly exciting as it also includes a control mechanism that allows the damper to change its operational status based on the roll's diameter.

Career Highlights

Throughout his career, Charles has worked with several prominent companies, including Dispensing Dynamics International and Munchkin, Inc. His experiences in these organizations have undoubtedly contributed to his extensive knowledge in product design and patent development.

Collaborations

In the course of his career, Charles has collaborated with notable coworkers, including Brian James Cutler and Steven B Dunn. These collaborations have allowed him to refine his ideas and push the boundaries of innovation in his field.

Conclusion

Charles Parkin Davis remains a key figure in the realm of inventions related to paper dispensing. With his innovative patents and collaborations, he continues to enhance the efficiency and usability of everyday products. His dedication to improvement and creativity underscores the importance of inventors in our society today.

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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