Zhiyong Sun

This inventor holds 13 USPTO granted patents and 5 published patent applications, plus 6 CIPO patents and 5 EPO patents. Top assignees: Mara Renewables Corporation, Queen's University at Kingston. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhiyong Sun. Retrieved from https://idiyas.com/inventor/zhiyong-sun

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

USPTO Granted Patents = 13 (Patent Applications = 5)

% Patents Active = 100.0

CIPO Patents = 6 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 5.1

ph-index = 1

Forward Citations = 2(Granted Patents)

Company Filing History:

12 out of 22

Mara Renewables Corporation

patents

1 out of 424

Queen's University at Kingston

patents

Years Active: 2012-2026

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12692530 - REPEATED FED-BATCH CULTURE METHODS (2026-07-28),

2. 12410458 - Semi-continuous culture methods (2025-09-09),

3. 12359230 - Microbial oils with high levels of omega-3 fatty acids (2025-07-15),

4. 11959120 - Method of making lipids with improved cold flow properties (2024-04-16),

5. 11827918 - Repeated fed-batch culture methods (2023-11-28),

6. 11578304 - High density production of biomass and oil using crude glycerol (2023-02-14),

7. 11466297 - Methods of oil production in microorganisms (2022-10-11),

8. 11345943 - Semi-continuous culture methods (2022-05-31),

9. 10920261 - Repeated fed-batch culture methods (2021-02-16),

10. 10851395 - Method of making lipids with improved cold flow properties (2020-12-01),

11. 10676775 - Semi-continuous culture methods (2020-06-09),

12. 10385370 - Method of making lipids with improved cold flow properties (2019-08-20),

13. 8273852 - Medium chain length polyhydroxyalkanoate polymer and method of making same (2012-09-25),

Dear valued reader, here is an article featuring the remarkable inventor Zhiyong Sun:

Title: Innovator Spotlight: Zhiyong Sun - Revolutionizing Microorganism Culturing Techniques

Introduction:

Zhiyong Sun, a prolific inventor based in Dartmouth, CA, has made significant contributions to the field of biotechnology with a focus on microorganism culturing methods. With an impressive portfolio of 9 patents, Sun's innovative techniques have garnered attention for their efficiency and effectiveness.

Latest Patents:

Among his latest patents is the groundbreaking "Repeated fed-batch culture methods." This method revolutionizes microorganism culture by optimizing the feeding of carbon sources, resulting in improved biomass production. Additionally, Sun's "High density production of biomass and oil using crude glycerol" patent highlights his expertise in utilizing unconventional mediums for enhanced cell density.

Career Highlights:

Sun has enriched his career by working with prestigious organizations such as Mara Renewables Corporation and Queen's University at Kingston. His expertise in bioprocessing and sustainable practices has led to the development of cutting-edge technologies in biofuels and biochemical production.

Collaborations:

Throughout his career, Sun has collaborated closely with notable coworkers including Mercia Valentine and Roberto E. Armenta. Together, they have driven innovation and achieved remarkable milestones in the biotechnology industry.

Conclusion:

In conclusion, Zhiyong Sun's inventive spirit and dedication to advancing microorganism culturing techniques have positioned him as a trailblazer in the field of biotechnology. His patents and collaborations stand as a testament to his expertise and contributions to sustainable practices in the industry.

Profile summary based on public USPTO records.