% Expired Patents = 12.5

EPO Patents = 2

Forward Citations = 4

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5 inventors (with patents filed for the assignee):

Shieh-Yueh Yang (8 out of 18 patents)

Herng-Er Horng (1 out of 18 patents)

Shu-Hsien Liao (1 out of 4 patents)

4. Che-Chuan Yang (1 out of 1 patent)

5. Hong-Chang Yang (1 out of 13 patents)

6. Chin-Yih Rex Hong (9 patents)

7. Shieh-Yueh Lang (0 patent)

8. Heng-Er Horng (0 patent)

8 patents: Sort by Forward Citations

1. 10453558 - Method for constructing quadrants with multiple independent biomarkers for diagnosing neurodegenerative diseases (2019-10-22),

2. 10401369 - Method for discriminating Parkinson's disease dementia from Parkinson's disease with normal cognition (2019-09-03),

3. 9034582 - Method for detecting the risk of alzheimer's disease by detecting immunomagnetic reduction signals of biological markers (2015-05-19),

4. 8795739 - Iron fortified food product and additive (2014-08-05),

5. 8729886 - Device for measuring alternating current magnetic susceptibility and method of measuring the same (2014-05-20),

6. 8643371 - Low magnetic field resonance system (2014-02-04),

7. 8597510 - Device of magnetically separating a sample (2013-12-03),

8. 8415944 - Method for stabilizing AC magnetic susceptibility of magnetic fluid (2013-04-09),

Company Overview

Magqu Co. Ltd. is a leading manufacturer of innovative magnetic products, providing solutions for various industries such as automotive, healthcare, and consumer electronics. With a strong focus on research and development, we are committed to delivering high-quality and cost-effective magnetic solutions to our customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#507 in Taipei

#1,702 in Taiwan

Taipei, Taiwan

Magqu Co. Ltd.

Forward Citations = 4

5 inventors:

Shieh-Yueh Yang (8 out of 18 patents)

Herng-Er Horng (1 out of 18 patents)

Shu-Hsien Liao (1 out of 4 patents)

4. Che-Chuan Yang (1 out of 1 patent)

5. Hong-Chang Yang (1 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Magqu Co. Ltd.. Retrieved from https://idiyas.com/company/magqu-company

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]

2 patents (EPO):

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]