Joy G Herdt

This inventor holds 16 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 5 EPO patents. Top assignees: Ecolab Inc., Ecolab USA Inc.. Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joy G Herdt. Retrieved from https://idiyas.com/inventor/joy-g-herdt

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

USPTO Granted Patents = 16 (Patent Applications = 2)

% Patents Active = 93.8

CIPO Patents = 2

EPO Patents = 5 (Patent Applications = 1)

Average Co-Inventor Count = 4.9

ph-index = 8

Forward Citations = 253(Granted Patents)

Location History:

New Port, MN (US) (2003 - 2004)
Hastings, MN (US) (2001 - 2017)

Company Filing History:

Years Active: 2001-2025

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12329154 - Non-sorptive or minimally sorptive disinfectant wipes (2025-06-17),

2. 9560873 - Antimicrobial compositions and methods for treating packaged food products (2017-02-07),

3. 8946141 - Compositions, systems and method for in situ generation of alkalinity (2015-02-03),

4. 8946140 - Compositions, systems and method for in situ generation of alkalinity (2015-02-03),

5. 8080502 - Antimicrobial compositions for use on food products (2011-12-20),

6. 7915207 - Antimicrobial compositions for use on food products (2011-03-29),

7. 7850772 - Product stability enhancement with phosphonium salts (2010-12-14),

8. 7527745 - Product stability enhancement with phosphonium salts (2009-05-05),

9. 7384895 - Conveyor lubricant, passivation of a thermoplastic container to stress cracking and thermoplastic stress crack inhibitor (2008-06-10),

10. 7018561 - Product stability enhancement with phosphonium salts (2006-03-28),

11. 6806240 - Conveyor lubricant, passivation of a thermoplastic container to stress cracking, and thermoplastics stress crack inhibitor (2004-10-19),

12. 6756347 - Antimicrobial, beverage compatible conveyor lubricant (2004-06-29),

13. 6673753 - Conveyor lubricant, passivation of a thermoplastic container to stress cracking and thermoplastic stress crack inhibitor (2004-01-06),

14. 6667283 - Antimicrobial, high load bearing conveyor lubricant (2003-12-23),

15. 6525005 - Antimicrobial conveyor lubricant composition and method for using (2003-02-25),

Title: Innovations of Joy G Herdt

Introduction

Joy G Herdt is a notable inventor based in Hastings, MN (US), recognized for his contributions to the field of disinfectant technologies. With a total of 16 patents to his name, Herdt has made significant advancements in the development of antimicrobial products.

Latest Patents

One of Herdt's latest patents is for non-sorptive or minimally sorptive disinfectant wipes. This invention features a substrate that is substantially free of polyamides, allowing an acid anionic disinfectant to be adsorbed to the substrate. This design ensures that at least 65% of the disinfectant is delivered when wiped on a surface. The substrate can be made from various materials, including woven, nonwoven, knit fabric, foam, sponge, or film compositions, and may consist of polyester, polypropylene, nylon, cotton, rayon, acrylic, or combinations thereof. The acid anionic disinfectant used has a pH below 7, and in some cases, below 5, 3, or even 2. Importantly, the substrate is not pretreated with the disinfectant before application, ensuring effective release onto surfaces. Another significant patent involves antimicrobial compositions and methods for treating packaged food products. This method applies an antimicrobial composition to a food product, which is then packaged and sealed, followed by the application of activation energy to enhance its effectiveness.

Career Highlights

Herdt has had a distinguished career, working with prominent companies such as Ecolab Inc. and Ecolab USA Inc. His work has focused on creating innovative solutions that address hygiene and safety in various industries.

Collaborations

Throughout his career, Herdt has collaborated with talented individuals, including Minyu Li and Michael E Besse. These partnerships have contributed to the development of his groundbreaking inventions.

Conclusion

Joy G Herdt's innovative work in the field of disinfectant technologies has led to significant advancements that enhance safety and hygiene. His contributions continue to impact various industries positively.

Profile summary based on public USPTO records.