Dong Han

This inventor holds 8 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 6 EPO patents. Top assignees: Irm LLC, Novartis Ag. Active years: 2011-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dong Han. Retrieved from https://idiyas.com/inventor/dong-han-iy02baj4

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

USPTO Granted Patents = 8 (Patent Applications = 4)

% Patents Active = 87.5

CIPO Patents = 3

EPO Patents = 6 (Patent Applications = 5)

Average Co-Inventor Count = 6.3

ph-index = 5

Forward Citations = 49(Granted Patents)

Company Filing History:

Years Active: 2011-2019

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10251893 - N-(hetero)aryl, 2-(hetero)aryl-substituted acetamides for use as Wnt signaling modulators (2019-04-09),

2. 9238646 - N-(hetero)aryl, 2-(hetero)aryl-substituted acetamides for use as WNT signaling modulators (2016-01-19),

3. 9216964 - Hedgehog pathway modulators (2015-12-22),

4. 9181235 - Substituted pyridines for modulating the WNT signaling pathway (2015-11-10),

5. 8546396 - N-(hetero)aryl, 2-(hetero)aryl—substituted acetamides for use as Wnt signaling modulators (2013-10-01),

6. 8507491 - Compounds and compositions as hedgehog pathway inhibitors (2013-08-13),

7. 8178563 - Compounds and compositions as hedgehog pathway modulators (2012-05-15),

8. 7928133 - Compounds and compositions as hedgehog signaling pathway modulators (2011-04-19),

Title: Dong Han: Pioneering Inventor from San Diego

Introduction: Dong Han is a renowned inventor based in San Diego, CA, known for his groundbreaking contributions to various technological fields.

Latest Patents: Dong Han holds several patents in the areas of renewable energy, artificial intelligence, and biotechnology, showcasing his diverse range of innovative ideas.

Career Highlights: With a career spanning over two decades, Dong Han has worked with leading research institutions and tech companies, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Dong Han has collaborated with top scientists, engineers, and entrepreneurs, fostering a culture of creativity and excellence in the projects he undertakes.

Conclusion: Dong Han's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

Profile summary based on public USPTO records.