For the Inventor, By the Inventor

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Morrisville, PA, United States of America

Gelest Technologies, Inc.

USPTO Granted Patents = 29

EPO Patents = 7

Forward Citations = 32

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13 inventors (with patents filed for the assignee):

Barry C Arkles (29 out of 90 patents)

Youlin Pan (17 out of 28 patents)

Jonathan D Goff (9 out of 14 patents)

4. Gerald L Larson (6 out of 16 patents)

5. Fernando Jove (4 out of 6 patents)

6. Jane C Hollenberg (2 out of 4 patents)

7. Alain E Kaloyeros (1 out of 21 patents)

8. Ferdinand Gonzaga (1 out of 2 patents)

9. Taewoo Min (1 out of 2 patents)

10. Tatyana Abel-Roberman (1 out of 1 patent)

11. George A Timberlake, Jr (1 out of 2 patents)

12. Rudolph Cameron (1 out of 4 patents)

13. Edward Kimble (1 out of 2 patents)

Core Competencies:

Silicones

Siloxanes

Polymeric Products

Adhesive Systems

Hydridosiloxanes

Thin Film Deposition

Silicon Compounds

Low Molecular Weight Carbosilanes

Silicon Nitride Films

UV Curable Compositions

Bird Deterrent Coatings

Silyl-Substituted Compounds

29 patents: Sort by Forward Citations

1. 11001599 - N-alkyl substituted cyclic and oligomeric perhydridosilazanes, methods of preparation thereof, and silicon nitride films formed therefrom (2021-05-11),

2. 10995244 - High-speed moisture-cure hybrid siloxane/silsesquioxane-urethane and siloxane/silsesquioxane-epoxy systems with adhesive properties (2021-05-04),

3. 10961624 - Process for pulsed thin film deposition (2021-03-30),

4. 10933008 - Silicon-based cannabidiol derivatives and compositions thereof (2021-03-02),

5. 10875968 - Hydridosiloxanyl substituted cyclotrisiloxanes, preparation method thereof, and polymeric products derived therefrom (2020-12-29),

6. 10669294 - Alkyl ether substituted cyclotrisiloxanes and preparation method thereof (2020-06-02),

7. 10513637 - High-speed moisture-cure hybrid siloxane/silsesquioxane-urethane and siloxane/silsesquioxane-epoxy systems with adhesive properties (2019-12-24),

8. 10487242 - Stabilized solutions of alkylalkoxysilane hydrolysates and flexible films formed thereof (2019-11-26),

9. 10479806 - Hydridosilapyrroles, hydridosilaazapyrroles, thiasilacyclopentanes, method for preparation thereof, and reaction products therefrom (2019-11-19),

10. 10392530 - UV curable adhesive and coating compositions activated by surface hydroxyl groups or moisture (2019-08-27),

11. 10259908 - Silyl-substituted polyalkylene oxides and methods of preparation (2019-04-16),

12. 10101510 - Bird deterrent glass coatings (2018-10-16),

13. 10081642 - Hydridosilapyrroles, hydridosilaazapyrroles, thiasilacyclopentanes, method for preparation thereof, and reaction products therefrom (2018-09-25),

14. 9879159 - High-speed moisture-cure hybrid siloxane/silsesquioxane-urethane and siloxane/silsesquioxane-epoxy systems with adhesive properties (2018-01-30),

15. 9815858 - Hydridosilapyrroles, hydridosilaazapyrroles, thiasilacyclopentanes, method for preparation thereof, and reaction products therefrom (2017-11-14),

Company Overview

Gelest Technologies, Inc. is a leading provider of specialty chemicals and materials, focusing on silanes, silicones, and metal-organic compounds. The company specializes in developing innovative solutions for various industries, including electronics, pharmaceuticals, and advanced materials. With a strong emphasis on research and development, Gelest aims to deliver high-performance products that meet the evolving needs of its global clientele. Headquartered in Morrisville, PA, Gelest is committed to advancing technology through its expertise in chemical synthesis and application.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

29 Patents

#2 in Morrisville, PA

#416 in Pennsylvania

#11,625 in US

#22,552 in the World

Morrisville, PA, United States of America

Gelest Technologies, Inc.

Forward Citations = 32

13 inventors:

Barry C Arkles (29 out of 90 patents)

Youlin Pan (17 out of 28 patents)

Jonathan D Goff (9 out of 14 patents)

4. Gerald L Larson (6 out of 16 patents)

5. Fernando Jove (4 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gelest Technologies, Inc.. Retrieved from https://idiyas.com/company/gelest-technologies

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

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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