Kannapolis, NC, United States of America

Karen Terry Welch

This inventor holds 11 USPTO granted patents and 15 published patent applications, plus 2 CIPO patents and 5 EPO patents. Top assignees: Microban Products Company, W.m. Barr & Company, Inc.. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karen Terry Welch. Retrieved from https://idiyas.com/inventor/karen-terry-welch

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

USPTO Granted Patents = 11 (Patent Applications = 15)

% Patents Active = 100.0

CIPO Patents = 2 (Patent Applications = 12)

EPO Patents = 5 (Patent Applications = 12)

Average Co-Inventor Count = 5.9

ph-index = 2

Forward Citations = 8(Granted Patents)

Company Filing History:

11 out of 77

Microban Products Company

patents

7 out of 68

W.m. Barr & Company, Inc.

patents

where one patent can have more than one assignee

Years Active: 2020-2025

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12252840 - Textile formulation and product with odor control (2025-03-18),

2. 12115290 - Odor control composition and carpet having a durable odor control property (2024-10-15),

3. 11840797 - Textile formulation and product with odor control (2023-12-12),

4. 11503824 - Touch screen cleaning and protectant composition (2022-11-22),

5. 11134678 - Surface disinfectant with residual biocidal property (2021-10-05),

6. 11134674 - Surface disinfectant with residual biocidal property (2021-10-05),

7. 11033023 - Surface disinfectant with residual biocidal property (2021-06-15),

8. 11026418 - Surface disinfectant with residual biocidal property (2021-06-08),

9. 10925281 - Surface disinfectant with residual biocidal property (2021-02-23),

10. 10842147 - Surface disinfectant with residual biocidal property (2020-11-24),

11. 10834922 - Surface disinfectant with residual biocidal property (2020-11-17),

Title: Biography of Inventor Karen Terry Welch

Introduction: Karen Terry Welch is a prominent inventor based in Kannapolis, NC (US). She has made significant contributions to the field of textile formulations, particularly in odor control technologies. With a total of 11 patents to her name, her work has had a considerable impact on the industry.

Latest Patents: One of her latest patents is a textile formulation and product with odor control. This innovative formulation is designed to impart an odor-controlling property to textile materials. It includes an odor capturing formulation that comprises a carrier and a liquid dispersible boehmite as the odor capturing agent. Additionally, she has developed an odor control composition and carpet that features a durable odor control property. This deodorant composition consists of a compound containing an aryl group with acidic properties, a carrier, and an optional compatibilizing agent.

Career Highlights: Throughout her career, Karen has worked with notable companies such as Microban Products Company and W.M. Barr & Company, Inc. Her expertise in textile technology has allowed her to develop innovative solutions that address common issues in the industry.

Collaborations: Karen has collaborated with talented individuals in her field, including Tian Lan and Gina Parise Sloan. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion: Karen Terry Welch is a trailblazer in the realm of textile innovation.

Profile summary based on public USPTO records.