Guanghong Luo

This inventor holds 26 USPTO granted patents and 1 published patent application, primarily in Magnetic Recording Technology. Top assignee: Western Digital (Fremont), Inc.. Active years: 2011-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guanghong Luo. Retrieved from https://idiyas.com/inventor/guanghong-luo

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

Calculating rank

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 46.2

Average Co-Inventor Count = 5.0

ph-index = 18

Forward Citations = 2,719(Granted Patents)

Company Filing History:

26 out of 728

Western Digital (Fremont), Inc.

patents

Years Active: 2011-2018

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Areas of Expertise:

Magnetic Recording

Perpendicular Magnetic Recording

Read Transducer

Magnetoresistive Element

Chemical Mechanical Planarization

Tunneling Magnetic Recording

Dual Free Layer

Microelectric Device

Ion Beam Polishing

Waveguide Structures

Damascene Process

Feature Size Variation

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10074387 - Method and system for providing a read transducer having symmetric antiferromagnetically coupled shields (2018-09-11),

2. 9318130 - Method to fabricate tunneling magnetic recording heads with extended pinned layer (2016-04-19),

3. 9196283 - Method for providing a magnetic recording transducer using a chemical buffer (2015-11-24),

4. 9196270 - Method for providing a magnetoresistive element having small critical dimensions (2015-11-24),

5. 9147404 - Method and system for providing a read transducer having a dual free layer (2015-09-29),

6. 9099118 - Dual damascene process for producing a PMR write pole (2015-08-04),

7. 8846534 - Process for CMP with large feature size variation (2014-09-30),

8. 8830628 - Method and system for providing a perpendicular magnetic recording head (2014-09-09),

9. 8797680 - Perpendicular magnetic recording head having reduced shield notching (2014-08-05),

10. 8790527 - Method and system for manufacturing tapered waveguide structures in an energy assisted magnetic recording head (2014-07-29),

11. 8790524 - Method and system for providing a magnetic recording transducer using a line hard mask and a wet-etchable mask (2014-07-29),

12. 8607438 - Method for fabricating a read sensor for a read transducer (2013-12-17),

13. 8578594 - Process for fabricating a magnetic pole and shields (2013-11-12),

14. 8563146 - Method and system for providing a magnetic recording pole having a dual sidewall angle (2013-10-22),

15. 8506828 - Method and system for providing a magnetic recording transducer using an ion beam scan polishing planarization (2013-08-13),

Title: Inventor Guanghong Luo: Pioneering Innovations in Fremont

Introduction: Guanghong Luo is a visionary inventor based in Fremont, California, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Guanghong Luo holds several patents in the areas of artificial intelligence, renewable energy, and advanced manufacturing processes, showcasing his diverse expertise and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Guanghong Luo has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Guanghong Luo has collaborated with top engineers, scientists, and researchers worldwide, fostering a culture of innovation and excellence in all his projects.

Conclusion: Guanghong Luo's passion for innovation, coupled with his relentless drive to push the boundaries of technology, continues to inspire the next generation of inventors and entrepreneurs.

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]

1 patent pending: