Sang-woo Park

This inventor holds 9 USPTO granted patents. Top assignees: Sfc Co., Ltd., Hodogaya Chemical Co., Ltd.. Active years: 2019-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-woo Park. Retrieved from https://idiyas.com/inventor/sang-woo-park-rhsde96d

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

Calculating rank

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 1

Forward Citations = 3(Granted Patents)

Company Filing History:

Hodogaya Chemical Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2019-2024

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11974498 - Organic compound for organic light emitting diode and an organic light emitting diode including the same with high efficiency (2024-04-30),

2. 11858906 - Amine compound and high-efficiency organic light-emitting diode including same (2024-01-02),

3. 11532792 - Organic light emitting diode having high efficiency (2022-12-20),

4. 11404647 - Organic compound for organic light emitting diode and organic light emitting diode including same (2022-08-02),

5. 11158811 - Organic electroluminescent device (2021-10-26),

6. 10892420 - Organic electroluminescent device (2021-01-12),

7. 10693078 - Organic electroluminescent device (2020-06-23),

8. 10566540 - Organic electroluminescent device (2020-02-18),

9. 10497876 - Organic electroluminescent device (2019-12-03),

Title: Inventor Sang-woo Park: Revolutionizing Technology in Cheongju-si, KR

Introduction: Sang-woo Park is a visionary inventor based in Cheongju-si, South Korea, known for his groundbreaking contributions to the field of technology.

Latest Patents: Sang-woo Park holds several patents in the areas of artificial intelligence, renewable energy, and biotechnology, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Sang-woo Park has worked with leading tech companies and research institutions, consistently pushing the boundaries of what is possible in the world of innovation.

Collaborations: Throughout his career, Sang-woo Park has collaborated with top scientists, engineers, and researchers globally, fostering a culture of creativity and excellence in all his projects.

Conclusion: Inventor Sang-woo Park continues to inspire and drive change in the technological landscape, leaving a lasting impact on the industry and society as a whole.

Profile summary based on public USPTO records.

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]