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Midland, MI, United States of America

The Dow Chemical Company

USPTO Granted Patents = 7,680

CIPO Patents = 88

EPO Patents = 17

Trademarks = 194

Forward Citations = 117,123

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4,604 inventors (with patents filed for the assignee):

Robert E Hefner, Jr (180 out of 223 patents)

David A Wilson (93 out of 110 patents)

R Garth Pews (66 out of 77 patents)

4. Ritchie A Wessling (65 out of 69 patents)

5. Jimmy D Earls (63 out of 66 patents)

6. Francis P McCullough, Jr (60 out of 64 patents)

7. Donald L Schmidt (59 out of 65 patents)

8. James C Stevens (58 out of 113 patents)

9. Kyung W Suh (54 out of 58 patents)

10. Edmund P Woo (53 out of 60 patents)

11. Michael J Mullins (52 out of 79 patents)

12. Duane S Treybig (50 out of 58 patents)

13. Chung P Park (50 out of 50 patents)

14. Jaime Simon (48 out of 70 patents)

15. Robert F Harris (48 out of 48 patents)

Core Competencies:

Hybrid Machine Learning Model

Adhesive Composition

Synthetic Leather

Thermoplastic Insulation

Polypropylene Blends

Titanium Zeolite Catalyst

Epoxidation Process

Chelating Agents

Nanocomposites

Glycoproteins Manufacturing

Olefin Polymerization

Chimaeric Plant Viruses

7,680 patents: Sort by Forward Citations

1. 12299586 - Hybrid machine learning model for code classification (2025-05-13),

2. 11746465 - Process for forming a synthetic leather (2023-09-05),

3. 11746266 - Adhesive composition (2023-09-05),

4. 11746265 - Two-component adhesive compositions and methods of making same (2023-09-05),

5. 10125536 - Panelized shadow box (2018-11-13),

6. 9404005 - Recyclable thermoplastic insulation with improved breakdown strength (2016-08-02),

7. 9334374 - Polypropylene blends and processes for producing polymeric compositions (2016-05-10),

8. 9302257 - Process for the preparation of a titanium zeolite catalyst (2016-04-05),

9. 8927745 - Process for producing propylene oxide (2015-01-06),

10. 8785670 - Process for the production of propylene oxide (2014-07-22),

11. 8609879 - Method for the separation of acetonitrile from water (2013-12-17),

12. 8197645 - Process for separating propylene glycol from aqueous compositions (2012-06-12),

13. 8134018 - Process for the epoxidation of an olefin with improved energy balance (2012-03-13),

14. 7973183 - Process for the preparation of an olefin oxide (2011-07-05),

15. 7906583 - Radial block copolymers and adhesives based thereon with improved die-cutting performance (2011-03-15),

Dow is a global leader in material science, delivering solutions that help transform industries and everyday life. The Company operates in multiple segments, offering a wide range of products and services including plastics, chemicals, and agricultural products.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

7,680 Patents

#1 in Midland, MI

#3 in Michigan

#47 in US

#103 in the World

Midland, MI, United States of America

The Dow Chemical Company

Forward Citations = 117,123

4,604 inventors:

Robert E Hefner, Jr (180 out of 223 patents)

David A Wilson (93 out of 110 patents)

R Garth Pews (66 out of 77 patents)

4. Ritchie A Wessling (65 out of 69 patents)

5. Jimmy D Earls (63 out of 66 patents)

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