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For the Inventor, By the Inventor

Parkersburg, WV, United States of America

Kevin R Kidder

This inventor holds 5 USPTO granted patents. Top assignee: General Electric Company. Active years: 1993-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kevin R Kidder. Retrieved from https://idiyas.com/inventor/kevin-r-kidder

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 21(Granted Patents)


Location History:

  • Malta, NY (US) (1995)
  • Parkersburg, WV (US) (1993 - 1996)
  • Parkersburg, NJ (US) (1997)

Company Filing History:

goldMedal5 out of 52,369 
 
General Electric Company
 patents

Years Active: 1993-1997

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5 patents (USPTO):Explore Patents
1. 5629388 - Process for producing polydiorganosiloxane based graft copolymers (1997-05-13),
2. 5492966 - Impact modified resin compositions containing lobed graft copolymers and (1996-02-20),
3. 5470895 - Agglomerating agent latex with bound poly(ethylene oxide) (1995-11-28),
4. 5294659 - Method for preparing emulsion polymerized polybutadiene of increased (1994-03-15),
5. 5223573 - PC/ABS blends exhibiting reduced gloss (1993-06-29),

Title: Kevin R Kidder: Innovator in Polydiorganosiloxane Based Graft Copolymers

Introduction

Kevin R Kidder is a notable inventor based in Parkersburg, WV (US). He has made significant contributions to the field of materials science, particularly in the development of polydiorganosiloxane based graft copolymers. With a total of 5 patents to his name, Kidder's work has had a substantial impact on the industry.

Latest Patents

One of his latest patents is titled "Process for producing polydiorganosiloxane based graft copolymers." This innovative process involves creating an emulsion of crosslinked polydiorganosiloxane by mixing dihydroxyfunctional polydiorganosiloxane, an emulsifying agent, and water. The polymerization of the polydiorganosiloxane occurs in the presence of an acid catalyst, a cross-linking agent, and a grafting agent, resulting in silicone rubber particles with functional sites. This process allows for better control of rubber particle size, leading to improved properties of the resulting graft copolymer.

Another significant patent is focused on "Impact modified resin compositions containing lobed graft copolymers." These compositions feature bi-lobed graft copolymers that consist of a rigid lobe and a rubbery lobe. The rubber lobes tend to agglomerate during compounding, resulting in larger rubber particle sizes that reduce gloss in the final product. These resin compositions are particularly useful as molding resins.

Career Highlights

Kevin R Kidder has built a successful career at General Electric Company, where he has been able to apply his expertise in polymer science. His innovative approaches have led to advancements in material properties and applications, making him a valuable asset to his team and the industry.

Collaborations

Throughout his career, Kidder has collaborated with several talented individuals, including Vijaya K Kuruganti and Keith E Cox. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kevin R Kidder's contributions to the field of polydiorganosiloxane based graft copolymers exemplify his innovative spirit and dedication to advancing material science. His patents and work at General Electric Company continue to influence the industry positively

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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