Timothy A Okel

This inventor holds 20 USPTO granted patents and 3 published patent applications, plus 5 CIPO patents and 5 EPO patents, primarily in Silica Compositions. Top assignees: Ppg Industries Ohio, Inc., Ppg Industries, Inc., Dow Corning Corporation. Active years: 1992-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Timothy A Okel. Retrieved from https://idiyas.com/inventor/timothy-a-okel

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

Calculating rank

USPTO Granted Patents = 20 (Patent Applications = 3)

% Patents Active = 95.0

CIPO Patents = 5

EPO Patents = 5 (Patent Applications = 6)

Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 327(Granted Patents)

Company Filing History:

14 out of 1,790

Ppg Industries Ohio, Inc.

Dow Corning Corporation

patents

4. 1 out of 834,601

Other

patents

Years Active: 1992-2021

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Areas of Expertise:

Treated Fillers

Precipitated Silica

Hydrophobic Particulate

Silicone Compositions

Chemically Modified

Fluid Stream Separation

Polymeric Compositions

Inorganic Oxides

Glucoamylase Removal

Microporous Silica

Calcium Hypochlorite

Reinforced Rubber

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10882928 - Treated fillers, compositions containing same, and articles prepared therefrom (2021-01-05),

2. 10882927 - Treated fillers, compositions containing same, and articles prepared therefrom (2021-01-05),

3. 10066032 - Treated fillers, compositions containing same, and articles prepared therefrom (2018-09-04),

4. 9688784 - Treated fillers, compositions containing same, and articles prepared therefrom (2017-06-27),

5. 9073041 - Precipitated silica sorbents and method of separating materials from a fluid stream (2015-07-07),

6. 8846806 - Treated fillers, compositions containing same, and articles prepared therefrom (2014-09-30),

7. 8114935 - Microporous precipitated silica (2012-02-14),

8. 7857990 - Calcium hypochlorite composition (2010-12-28),

9. 7704552 - Process for producing chemically treated amorphous precipitated silica (2010-04-27),

10. 7687107 - Process for producing chemically modified amorphous precipitated silica (2010-03-30),

11. 7569107 - Treated filler and process for producing (2009-08-04),

12. 7015271 - Hydrophobic particulate inorganic oxides and polymeric compositions containing same (2006-03-21),

13. 6736891 - Process for producing hydrophobic particulate inorganic oxides (2004-05-18),

14. 6649684 - Chemically treated fillers and polymeric compositions containing same (2003-11-18),

15. 6384125 - Chemically modified silica fillers, process for producing, and silicone compositions containing same (2002-05-07),

Title: Timothy A. Okel: Innovator in Treated Fillers

Introduction

Timothy A. Okel, based in Trafford, Pennsylvania, is an accomplished inventor with a remarkable portfolio of 20 patents. His contributions to the field of materials science, particularly in the development of treated fillers for rubber applications, showcase his innovative spirit and dedication to advancing technology.

Latest Patents

One of his latest patents involves a unique process for producing treated fillers that includes treating a slurry of untreated filler with a specific treating composition. This innovative approach enhances the interaction between the filler and rubber matrix, leading to improved performance in rubber compounding compositions and tires. The invention is characterized by a treating agent that features a polymer with distinct groups that interact with both the untreated filler and the rubber matrix, ultimately resulting in effective treated fillers.

Career Highlights

Throughout his career, Timothy has been associated with reputable companies, notably PPG Industries, Ohio, Inc. and PPG Industries, Inc., where his expertise in materials science and innovation has flourished. His work in these organizations has contributed to significant advancements in the field, enabling the development of new technologies that improve product performance.

Collaborations

Timothy A. Okel has had the opportunity to collaborate with talented individuals such as Raphael O. Kollah and Justin Jonathan Martin. These partnerships have fostered an environment of innovation and creativity, further enhancing the contributions of Timothy to the industry.

Conclusion

Timothy A. Okel's innovative work with treated fillers exemplifies the importance of research and development in materials science. His patents not only demonstrate his expertise but also reflect his commitment to creating solutions that enhance the quality and performance of rubber products. Through collaboration and dedication, Timothy continues to make meaningful strides in his field, contributing to advancements that benefit various industries.

Profile summary based on public USPTO records.