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San Diego, CA, United States of America

Aviva Biosciences Corporation

Calculating rank

USPTO Granted Patents = 26

% Expired Patents = 50.0

EPO Patents = 2

Trademarks = 1

Forward Citations = 1,342

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48 inventors (with patents filed for the assignee):

Lei Wu (24 out of 31 patents)

Junquan Xu (21 out of 25 patents)

Jing Cheng (18 out of 96 patents)

4. Xiaobo Wang (17 out of 81 patents)

5. Mingxian Huang (13 out of 13 patents)

6. Guoliang Tao (10 out of 10 patents)

7. Jia Xu (9 out of 9 patents)

8. Douglas T Yamanishi (8 out of 9 patents)

9. Weiping Yang (8 out of 9 patents)

10. George T Walker (7 out of 17 patents)

11. Litian Liu (7 out of 9 patents)

12. Joe Ouyang (5 out of 5 patents)

13. Paul G Hujsak (5 out of 5 patents)

14. David M Rothwarf (5 out of 11 patents)

15. Ping Lin (4 out of 4 patents)

Core Competencies:

Microfluidic Systems

Biochips

Rare Cell Detection

Ion Transport Measurement

Photorecognizable Coding

Magnetizable Substances

Field Flow Fractionation

Electrorotation Analysis

Nucleic Acid Identification

Automated Systems

Microdevices

Composite Beads

26 patents: Sort by Forward Citations

1. 9556485 - Methods and compositions for detecting non-hematopoietic cells from a blood sample (2017-01-31),

2. 9290812 - Methods and compositions for separating rare cells from fluid samples (2016-03-22),

3. 9146221 - High-density ion transport measurement biochip devices and methods (2015-09-29),

4. 8986945 - Methods and compositions for detecting rare cells from a biological sample (2015-03-24),

5. 8986944 - Methods and compositions for separating rare cells from fluid samples (2015-03-24),

6. 8980568 - Methods and compositions for detecting non-hematopoietic cells from a blood sample (2015-03-17),

7. 8969021 - Methods and compositions for detecting non-hematopoietic cells from a blood sample (2015-03-03),

8. 7968305 - Biochips including ion transport detecting structures and methods of use (2011-06-28),

9. 7811768 - Microdevice containing photorecognizable coding patterns and methods of using and producing the same (2010-10-12),

10. 7723029 - Biochips including ion transport detecting structures and methods of use (2010-05-25),

11. 7718419 - Microdevices having a preferential axis of magnetization and uses thereof (2010-05-18),

12. 7262016 - Microdevices having a preferential axis of magnetization and uses thereof (2007-08-28),

13. 7214427 - Composite beads comprising magnetizable substance and electro-conductive substance (2007-05-08),

14. 7166443 - Methods, compositions, and automated systems for separating rare cells from fluid samples (2007-01-23),

15. 7081192 - Methods for manipulating moieties in microfluidic systems (2006-07-25),

Company Overview

Aviva Biosciences Corporation, based in San Diego, CA, specializes in advanced bioscience technologies, focusing on the development of innovative solutions for life sciences research and diagnostics. The company is dedicated to enhancing the understanding of cellular processes through its cutting-edge products and services, which cater to a diverse range of applications in biomedical research. Aviva's expertise spans various domains, including molecular biology, immunology, and biochemistry, positioning it as a key player in the biosciences sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

26 Patents

#234 in San Diego, CA

#3,048 in California

#12,888 in US

#24,889 in the World

San Diego, CA, United States of America

Aviva Biosciences Corporation

Forward Citations = 1,342

48 inventors:

Lei Wu (24 out of 31 patents)

Junquan Xu (21 out of 25 patents)

Jing Cheng (18 out of 96 patents)

4. Xiaobo Wang (17 out of 81 patents)

5. Mingxian Huang (13 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Aviva Biosciences Corporation. Retrieved from https://idiyas.com/company/aviva-biosciences

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

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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