Read-Rite Corportion

Calculating rank

USPTO Granted Patents = 1

Forward Citations = 164

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5 inventors (with patents filed for the assignee):

Kevin K Lin (1 out of 15 patents)

Zi-Wen Dong (1 out of 9 patents)

Lijun Tong (1 out of 6 patents)

4. Joyce Hsiang (1 out of 2 patents)

5. Song Pang (1 out of 2 patents)

1 patent: Sort by Forward Citations

1. 6496334 - Data storage and retrieval apparatus with thin film read head having planarized extra gap and shield layers and method of fabrication thereof (2002-12-17),

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USPTO Data Jan 1 1976 - Nov 10 2026

1 Patents

#557 in Fremont, CA

#29,096 in California

#137,142 in US

Fremont, CA, United States of America

Read-Rite Corportion

Forward Citations = 164

5 inventors:

Kevin K Lin (1 out of 15 patents)

Zi-Wen Dong (1 out of 9 patents)

Lijun Tong (1 out of 6 patents)

4. Joyce Hsiang (1 out of 2 patents)

5. Song Pang (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Read-Rite Corportion. Retrieved from https://idiyas.com/company/read-rite-corportion

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]