For the Inventor, By the Inventor

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Wilmington, DE, United States of America

Houghton Technical Corporation

USPTO Granted Patents = 18

% Expired Patents = 5.6

CIPO Patents = 1

EPO Patents = 4

Trademarks = 34

Forward Citations = 40

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23 inventors (with patents filed for the assignee):

Joseph F Warchol (5 out of 5 patents)

Mores Basaly (4 out of 5 patents)

John Michael Burke (4 out of 11 patents)

4. Alan Edward Cross (3 out of 4 patents)

5. Laura Gunsalus (2 out of 2 patents)

6. Laine Stewart (2 out of 2 patents)

7. Michael E Smith (2 out of 2 patents)

8. Kimberly A Kontra (2 out of 2 patents)

9. Richard Hills (2 out of 2 patents)

10. Robert L Blithe (1 out of 2 patents)

11. Yaodong Gan (1 out of 1 patent)

12. Valarie Yvonne Pearson (1 out of 1 patent)

13. Alla M Petlyuk (1 out of 2 patents)

14. Salvatore DeSimone (1 out of 1 patent)

15. Kenneth R Cavanaugh (1 out of 1 patent)

18 patents: Sort by Forward Citations

1. 12209229 - Method and compositions for cleaning aluminum cans (2025-01-28),

2. 11573109 - Measurement of fluid parameters (2023-02-07),

3. 11535818 - Method and compositions for cleaning aluminum cans (2022-12-27),

4. 10526447 - Materials that provide bioresistance and/or defoaming and slower cooling properties for aqueous quenchants (2020-01-07),

5. 10308892 - Compositions and use thereof for metal shaping (2019-06-04),

6. 10308891 - Hydraulic fluid compositions (2019-06-04),

7. 10260153 - Methods and compositions for acid treatment of a metal surface (2019-04-16),

8. 9969625 - Component recovery from metal quenching bath or spray (2018-05-15),

9. 9803255 - Aqueous quenching media and use thereof in quenching metal substrates (2017-10-31),

10. 9732428 - Methods and compositions for acid treatment of a metal surface (2017-08-15),

11. 9475116 - Methods for die casting metals using phase separable fluids (2016-10-25),

12. 8764914 - Aqueous quenching media and use thereof in quenching metal substrates (2014-07-01),

13. 8518286 - Methods and compositons for acid treatment of a metal surface (2013-08-27),

14. 8460553 - Recovery by vapor recompression of industrial process fluid components (2013-06-11),

15. 8252195 - Methods and compositions for acid treatment of a metal surface (2012-08-28),

Houghton Technical Corporation, based in Wilmington, DE, specializes in advanced materials and chemical solutions for various industries. The company focuses on the development and manufacturing of high-performance lubricants, metalworking fluids, and specialty chemicals that enhance operational efficiency and product quality. With a commitment to innovation, Houghton serves sectors such as automotive, aerospace, and industrial manufacturing, providing tailored solutions that meet the evolving needs of its clients.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#227 in Wilmington, DE

#287 in Delaware

#17,933 in US

#34,146 in the World

Wilmington, DE, United States of America

Houghton Technical Corporation

Forward Citations = 40

23 inventors:

Joseph F Warchol (5 out of 5 patents)

Mores Basaly (4 out of 5 patents)

John Michael Burke (4 out of 11 patents)

4. Alan Edward Cross (3 out of 4 patents)

5. Laura Gunsalus (2 out of 2 patents)

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