Quan Yuan

This inventor holds 10 USPTO granted patents and 1 published patent application, plus 5 CIPO patents and 5 EPO patents. Top assignees: Ventana Medical Systems, Inc., Hoffmann-La Roche Inc., Sony Corporation. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Quan Yuan. Retrieved from https://idiyas.com/inventor/quan-yuan-fsvjeat5

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

Calculating rank

USPTO Granted Patents = 10 (Patent Applications = 1)

% Patents Active = 100.0

CIPO Patents = 5 (Patent Applications = 2)

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 2.8

ph-index = 4

Forward Citations = 43(Granted Patents)

Company Filing History:

9 out of 548

Ventana Medical Systems, Inc.

patents

1 out of 5,028

Hoffmann-La Roche Inc.

where one patent can have more than one assignee

Years Active: 2014-2025

Loading Chart...

10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12211169 - Line-based image registration and cross-image annotation devices, systems and methods (2025-01-28),

2. 11823347 - Line-based image registration and cross-image annotation devices, systems and methods (2023-11-21),

3. 10977766 - Line-based image registration and cross-image annotation devices, systems and methods (2021-04-13),

4. 10657643 - Medical image analysis for identifying biomarker-positive tumor cells (2020-05-19),

5. 10503868 - Line-based image registration and cross-image annotation devices, systems and methods (2019-12-10),

6. 10388014 - Vessel analysis in multiplexed images (2019-08-20),

7. 10055840 - Medical image analysis for identifying biomarker-positive tumor cells (2018-08-21),

8. 9996924 - Systems and methods for spectral unmixing of microscopic images using pixel grouping (2018-06-12),

9. 9818190 - Whole slide image registration and cross-image annotation devices, systems and methods (2017-11-14),

10. 8792722 - Hand gesture detection (2014-07-29),

Title: The Contributions of Inventor Quan Yuan

Introduction: Quan Yuan is an innovative professional based in the United States, known for his significant contributions to the fields where he has worked. While he has not yet secured any patents, his experience in renowned companies speaks volumes about his expertise and the potential for future inventions.

Latest Patents: Quan Yuan currently holds no patents. Despite this, his background and experience in corporate environments indicate a wealth of knowledge that may lead to future innovations.

Career Highlights: Throughout his career, Quan Yuan has been associated with notable organizations such as Ventana Medical Systems, Inc. and F. Hoffmann-La Roche Ag. These companies are prominent players in the medical and pharmaceutical sectors, where cutting-edge research and development occur. His roles within these organizations have likely provided him with invaluable experience in innovation and technology.

Collaborations: Quan Yuan's tenure at Ventana Medical Systems, Inc. and F. Hoffmann-La Roche Ag likely involved numerous collaborations with experts and teams focused on advancing medical technologies. These collaborations can often lead to breakthrough innovations in healthcare, reflecting the importance of teamwork in achieving significant advancements.

Conclusion: Although Quan Yuan has no patents to his name as of now, his journey through respected companies indicates a strong potential for future contributions to the field of innovation. With a rich background in medical systems and pharmaceuticals, he may be on the verge of developing groundbreaking inventions. The landscape of inventions is ever-evolving, and inventors like Quan Yuan are crucial to driving progress in their respective industries.

Profile summary based on public USPTO records.