Xiyun Zhang

This inventor holds 119 USPTO granted patents and 28 published patent applications, plus 5 CIPO patents and 29 EPO patents, primarily in Biocatalyst Engineering (CPC class C12N9-88). Top assignees: Codexis, Inc., Fornia Biosolutions, Inc., Crosswalk Therapeutics, Inc.. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiyun Zhang. Retrieved from https://idiyas.com/inventor/xiyun-zhang

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

USPTO Granted Patents = 119 (Patent Applications = 28)

% Patents Active = 81.5

CIPO Patents = 5 (Patent Applications = 7)

EPO Patents = 29 (Patent Applications = 47)

Average Co-Inventor Count = 4.8

ph-index = 9

Forward Citations = 344(Granted Patents)

Forward Citations (Not Self Cited) = 94(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Redwood City, CA (US) (2014 - 2015)
Fremont, CA (US) (2012 - 2024)
San Ramon, CA (US) (2020 - 2024)

Company Filing History:

Fornia Biosolutions, Inc.

patents

2 out of 4

Crosswalk Therapeutics, Inc.

patents

4. 1 out of 1

Fomia Biosolutions, Inc.

patent

5. 1 out of 1

Fornia Biosoultions, Inc.

patent

where one patent can have more than one assignee

Years Active: 2012-2025

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Areas of Expertise:

Biocatalysts

Transaminase Polypeptides

P450 Variants

Alpha-Galactosidase

Enone Reductases

Phenylalanine Ammonia Lyase

Carboxyesterase

Glucoamylase

Endoglucanase

Phytase Variants

Automated Screening

Biomolecule Engineering

119 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12460186 - Second additional phytase variants and methods (2025-11-04),

2. 12448611 - Transaminase polypeptides (2025-10-21),

3. 12378541 - Penicillin-G acylases (2025-08-05),

4. 12371674 - Enone reductases (2025-07-29),

5. 12365882 - P450-BM3 variants with improved activity (2025-07-22),

6. 12286653 - Carboxyesterase polypeptides for amide coupling (2025-04-29),

7. 12286648 - Engineered proline hydroxylase biocatalysts for hydroxylation of chemical compounds (2025-04-29),

8. 12263207 - Human alpha-galactosidase variants (2025-04-01),

9. 12257291 - Human alpha-galactosidase variants (2025-03-25),

10. 12071644 - Xylanase variants and methods (2024-08-27),

11. 11987824 - Additional endoglucanase variants and methods (2024-05-21),

12. 11939602 - Transaminase polypeptides (2024-03-26),

13. 11913045 - Engineered phenylalanine ammonia lyase polypeptides (2024-02-27),

14. 11807874 - P450-BM3 variants with improved activity (2023-11-07),

15. 11634695 - Vectors for expression of biocatalysts (2023-04-25),

Title: The Innovative Journey of Inventor Xiyun Zhang

Introduction: Xiyun Zhang, a talented inventor based in Fremont, CA, has made significant contributions to the field of technology with his groundbreaking innovations and patents.

Latest Patents: Xiyun Zhang holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and creativity in solving complex problems.

Career Highlights: With a background in engineering and a passion for pushing the boundaries of what is possible, Xiyun Zhang has had a successful career marked by his ability to transform ideas into tangible inventions that have the potential to shape the future.

Collaborations: Xiyun Zhang has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions, demonstrating his commitment to bringing his ideas to the market and making a real-world impact.

Conclusion: Xiyun Zhang's innovative spirit, coupled with his dedication to creating meaningful solutions, has solidified his position as a respected inventor in the technology industry, and his work continues to inspire future generations of inventors and innovators.

Profile summary based on public USPTO records.