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For the Inventor, By the Inventor

Walnut Creek, CA, United States of America

Xuemei He

This inventor holds 8 USPTO granted patents and 3 published patent applications and 1 EPO patent. Top assignee: Bio-Rad Laboratories, Inc.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xuemei He. Retrieved from https://idiyas.com/inventor/xuemei-he

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal8 out of 1,070 
 
Bio-Rad Laboratories, Inc.
 patents

Years Active: 2016-2025

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8 patents (USPTO):Explore Patents
1. 12364978 - Anionic exchange-hydrophobic mixed mode chromatography resins (2025-07-22),
2. 12343702 - Anionic exchange-hydrophobic mixed mode chromatography resin (2025-07-01),
3. 12194432 - Chromatography resin having an anionic exchange-hydrophobic mixed mode ligand (2025-01-14),
4. 11896969 - Anionic exchange-hydrophobic mixed mode chromatography resins (2024-02-13),
5. 11666888 - Chromatography resin having an anionic exchange-hydrophobic mixed mode ligand (2023-06-06),
6. 11590486 - Solid phase for mixed-mode chromatographic purification of proteins (2023-02-28),
7. 10792654 - Solid phase for mixed-mode chromatographic purification of proteins (2020-10-06),
8. 9309282 - Solid phase for mixed-mode chromatographic purification of proteins (2016-04-12),

Title: Top Inventor in Walnut Creek

Introduction

Charles J. Winslow is a prominent inventor based in Walnut Creek, California. Notably, she is a woman who has made significant contributions to her field.

Latest Patents

Her recent patents include innovative solutions that address various challenges in technology and design.

Career Highlights

Throughout her career, Winslow has achieved numerous accolades and recognition for her groundbreaking work.

Collaborations

She has collaborated with various organizations and individuals, enhancing her impact on the industry.

Conclusion

Charles J. Winslow continues to inspire future generations of inventors with her creativity and dedication.

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]
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