Hongsheng Xie

This inventor holds 11 USPTO granted patents and 7 published patent applications, plus 4 CIPO patents and 1 EPO patent. Top assignee: Hangzhou Dac Biotech Co., Ltd.. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongsheng Xie. Retrieved from https://idiyas.com/inventor/hongsheng-xie

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

USPTO Granted Patents = 11 (Patent Applications = 7)

% Patents Active = 100.0

CIPO Patents = 4 (Patent Applications = 3)

EPO Patents = 1 (Patent Applications = 11)

Average Co-Inventor Count = 17.7

ph-index = 3

Forward Citations = 20(Granted Patents)

Company Filing History:

11 out of 34

Hangzhou Dac Biotech Co., Ltd.

patents

Years Active: 2019-2025

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11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12478695 - Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof (2025-11-25),

2. 12364767 - Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers (2025-07-22),

3. 12303571 - Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof (2025-05-20),

4. 12285491 - Conjugation linkers, cell binding molecule-drug conjugates containing the linkers, methods of making and uses such conjugates with the linkers (2025-04-29),

5. 12220464 - Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof (2025-02-11),

6. 11998584 - Conjugate of a tubulysin analog with branched linkers (2024-06-04),

7. 11779663 - Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof (2023-10-10),

8. 11129910 - Specific conjugation linkers, specific immunoconjugates thereof, methods of making and uses such conjugates thereof (2021-09-28),

9. 10836796 - Derivatives of amanita toxins and their conjugation to a cell binding molecule (2020-11-17),

10. 10646585 - Hydrophilic linkers and ligand-drug conjugates thereof (2020-05-12),

11. 10456479 - Hydrophilic linkers and ligand-drug conjugates thereof (2019-10-29),

Title: Inventor Hongsheng Xie - Revolutionizing Technology in Hangzhou

Introduction: Hongsheng Xie is a visionary inventor based in Hangzhou, China, known for his groundbreaking contributions to the field of technology.

Latest Patents: Hongsheng Xie holds several patents in the areas of artificial intelligence, renewable energy, and smart devices, showcasing his innovative mindset and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Hongsheng Xie has worked with leading tech companies in China, spearheading research and development projects that have led to significant technological advancements.

Collaborations: Throughout his career, Hongsheng Xie has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Hongsheng Xie's relentless pursuit of innovation and his passion for pushing the boundaries of technology make him a true pioneer in the field, with a lasting impact on the industry in Hangzhou and beyond.

Profile summary based on public USPTO records.