Kensington, CA, United States of America

Cong-Yan Chen

This inventor holds 69 USPTO granted patents and 28 published patent applications, plus 1 CIPO patent and 14 EPO patents, primarily in Molecular Sieves (CPC class B01J). Top assignees: Chevron U.s.a. Inc., Chevron Chemical Company LLC, Chevrontexaco Corporation. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cong-Yan Chen. Retrieved from https://idiyas.com/inventor/cong-yan-chen

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

USPTO Granted Patents = 69 (Patent Applications = 28)

% Patents Active = 82.6

CIPO Patents = 1 (Patent Applications = 4)

EPO Patents = 14 (Patent Applications = 32)

Average Co-Inventor Count = 2.6

ph-index = 8

Forward Citations = 236(Granted Patents)

Forward Citations (Not Self Cited) = 201(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Richmond, CA (US) (1999 - 2002)
Alameda, CA (US) (2013 - 2015)
San Ramon, CA (US) (2021 - 2022)
Kensington, CA (US) (2002 - 2024)

Company Filing History:

Chevron Chemical Company LLC

patents

2 out of 4

Chevrontexaco Corporation

University of California

patents

6. 1 out of 1,181

Chevron Phillips Chemical Company LP

patents

where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:

Molecular Sieve

SSZ-41

SSZ-116

Zeolite

Hydroconversion

Synthesis

Boron

Hydrophobic

Alkylation

Framework Type

Hydrotreating

Hydrocarbon

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12767546 - Ferrosilicate MTW molecular sieve, its synthesis and use (2026-10-20),

2. 12612311 - Molecular sieve boron SSZ-117x (2026-04-28),

3. 12552676 - Molecular sieve SSZ-124, its synthesis and use (2026-02-17),

4. 12544744 - Molecular sieve boron SSZ-113 (2026-02-10),

5. 12390800 - Boron SSZ-41, its synthesis and use (2025-08-19),

6. 12344533 - Molecular sieve SSZ-116, its synthesis and use (2025-07-01),

7. 12097485 - Small crystal SSZ-41, its synthesis and use (2024-09-24),

8. 11939537 - Reforming process (2024-03-26),

9. 11865524 - Molecular sieve SSZ-117x, its synthesis and use (2024-01-09),

10. 11643374 - Ionic liquid alkylation of isobutane with bio-ethylene to produce alkylate (2023-05-09),

11. 11591231 - Organotemplate-free synthesis of a zeolite of ton framework type (2023-02-28),

12. 11571685 - Molecular sieve SSZ-116, its synthesis and use (2023-02-07),

13. 11547986 - Small crystal SSZ-41, its synthesis and use (2023-01-10),

14. 11247948 - Process for preparing hydrocarbon mixture exhibiting unique branching structure (2022-02-15),

15. 11186491 - Molecular sieve SSZ-117, its synthesis and use (2021-11-30),

Title: Cong-Yan Chen: A Pioneer in Patented Innovations

Introduction

Cong-Yan Chen, based in Kensington, California, is an esteemed inventor with an impressive portfolio of 63 patents. His work primarily focuses on advanced materials and reforming processes, contributing significantly to the fields of chemical engineering and material science.

Latest Patents

Chen's latest patents showcase his innovative approach and technical expertise. One notable patent is for a method of producing small crystal, high aluminum content zincoaluminosilicate crystalline materials characterized by the SSZ-41 framework structure. This invention outlines not only the synthesis of the material but also its various applications. In another significant patent, he developed an improved reforming process for producing aromatic hydrocarbons. This process utilizes two reformers arranged in a parallel flow configuration, optimizing the efficiency of hydrocarbon reforming with specific catalysts.

Career Highlights

Throughout his career, Cong-Yan Chen has worked with prominent organizations such as Chevron U.S.A. Inc. and ChevronTexaco Corporation. His expertise in material synthesis and reforming processes has been instrumental in the advancement of technologies relevant to the energy sector.

Collaborations

Chen has collaborated with notable colleagues, including Stacey Ian Zones and Dan Xie, leveraging their collective expertise to push the boundaries of innovation in their projects. These collaborations have contributed to enriched research outcomes and patented technologies in their respective fields.

Conclusion

Cong-Yan Chen's dedication to innovation and research is evident through his numerous patents and impactful contributions to chemical engineering. His work not only elevates industry standards but also inspires future inventors in the pursuit of scientific advancement.

Profile summary based on public USPTO records.