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For the Inventor, By the Inventor

Avondale, PA, United States of America

Harold F Staunton

This inventor holds 11 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1986-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold F Staunton. Retrieved from https://idiyas.com/inventor/harold-f-staunton

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 63(Granted Patents)


Company Filing History:

goldMedal11 out of 16,339 
 
E.i. Dupont De Nemours and Company
 patents

Years Active: 1986-2003

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11 patents (USPTO):Explore Patents
1. 6638384 - Method and apparatus for making bristle subassemblies (2003-10-28),
2. 5598694 - Apparatus and method for forming alternate twist-plied yarns and product (1997-02-04),
3. 5547732 - Method and apparatus for making a pile article and the products thereof (1996-08-20),
4. 5472762 - Method and apparatus for making a pile article and the products thereof (1995-12-05),
5. 5471001 - Crystallization of adipic acid (1995-11-28),
6. 5244607 - Quenching and coagulation of filaments in an ultrasonic field (1993-09-14),
7. 5079810 - Ultrasonic cutting of fabric tufts to provide improved retention of tuft (1992-01-14),
8. 5012636 - Apparatus and process for forming alternate twist plied yarn and product (1991-05-07),
9. 5003763 - Apparatus and process for forming alternate twist plied yarn and product (1991-04-02),
10. 4873821 - Apparatus and process for forming alternate twist plied yarn (1989-10-17),
11. H000153 - Method for applying liquid to yarn (1986-11-03),

Title: Harold F. Staunton: Innovator in Yarn Technology

Introduction

Harold F. Staunton is a notable inventor based in Avondale, PA (US), recognized for his contributions to yarn technology. With a total of 11 patents, he has made significant advancements in the methods and apparatuses used in the textile industry.

Latest Patents

Staunton's latest patents include innovative technologies such as a method and apparatus for making bristle subassemblies, as well as an apparatus and method for forming alternate twist-plied yarns. One of his key inventions is an apparatus designed to create alternate S and Z twist plied yarn from individual singles yarns. This apparatus twists the singles yarns as they move through the process, applying twist in either an S or Z direction. The bonding of the ply-twisted yarns at a node while applying twist results in a bond characterized by a dense region of filaments adhesively joined together, followed by a less dense region along the strand.

Career Highlights

Harold F. Staunton has had a distinguished career at E.I. DuPont de Nemours and Company, where he has been instrumental in developing innovative textile solutions. His work has not only advanced the field but has also contributed to the efficiency and quality of yarn production.

Collaborations

Throughout his career, Staunton has collaborated with notable colleagues, including Paul W. Yngve and Peter Popper. These collaborations have fostered a creative environment that has led to numerous advancements in yarn technology.

Conclusion

Harold F. Staunton's contributions to the textile industry through his innovative patents and collaborative efforts have made a lasting impact. His work continues to influence the development of yarn technology, showcasing the importance of innovation in this field.

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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