Chang Il Seo

This inventor holds 23 USPTO granted patents and 12 published patent applications, plus 8 CIPO patents and 26 EPO patents. Top assignee: Cj Cheiljedang Corporation. Active years: 2010-2026.

USPTO Granted Patents = 23 (Patent Applications = 12)

% Patents Active = 100.0

CIPO Patents = 8 (Patent Applications = 3)

EPO Patents = 26 (Patent Applications = 48)

Average Co-Inventor Count = 7.2

ph-index = 3

Forward Citations = 31(Granted Patents)

Location History:

Incheon, KR (2010 - 2023)
Seoul, KR (2022 - 2023)

Company Filing History:

23 out of 972

Cj Cheiljedang Corporation

patents

Years Active: 2010-2026

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12584152 - L-THREONINE EXPORT PROTEIN VARIANT AND METHOD FOR PRODUCTION OF L-THREONINE USING SAME (2026-03-24),

2. 12545939 - NOVEL L-TYROSINE-EXPORTING PROTEIN VARIANT AND METHOD FOR PRODUCING L-TYROSINE USING THE SAME (2026-02-10),

3. 11697673 - Camp receptor protein variant and method of producing L-amino acid using the same (2023-07-11),

4. 11603534 - Promoter and use thereof (2023-03-14),

5. 11555213 - Nucleic acid encoding a modified homoserine dehydrogenase (2023-01-17),

6. 11524981 - L-tryptophan-exporting protein variant and method for producing L-tryptophan using the same (2022-12-13),

7. 11473113 - cAMP receptor protein variant, coding sequence and method of producing L-amino acid using the same (2022-10-18),

8. 11236374 - Modified homoserine dehydrogenase and method for producing homoserine or L-amino acid derived from homoserine using the same (2022-02-01),

9. 10995378 - L-tryptophan exporter and method of producing L-tryptophan using the same (2021-05-04),

10. 10662450 - Aspartokinase variant and method for producing L-amino acid using the same (2020-05-26),

11. 10316339 - [object Object] (2019-06-11),

12. 10221434 - Microorganisms for production of O-succinyl homoserine and method for production of O-succinyl homoserine using the same (2019-03-05),

13. 10202609 - Microorganisms producing L-amino acids and process for producing L-amino acids using the same (2019-02-12),

14. 9593353 - Microorganisms for production of O-succinylhomoserine and method for production of O-succinylhomoserine using the same (2017-03-14),

15. 9297030 - Method for the preparation of nicotinic acid (2016-03-29),

Title: Chang il Seo - Innovative Inventor from Incheon, KR

Introduction: Chang il Seo is a renowned inventor hailing from Incheon, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Chang il Seo holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Chang il Seo has worked with leading tech companies and research institutions, consistently pushing the boundaries of what is possible in the realm of innovation.

Collaborations: Throughout his career, Chang il Seo has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Chang il Seo's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.