Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
5,433 Patents
#3 in San Jose, CA
#19 in California
#75 in US
#159 in the World
Western Digital Technologies, Inc.
Forward Citations = 129,549
3,349 inventors:
San Jose, CA, United States of America
Western Digital Technologies, Inc.
Calculating rank
% Expired Patents = 20.6
CIPO Patents = 6
EPO Patents = 85
Trademarks = 74
Forward Citations = 129,549
Loading Chart...
Loading Chart...
3,349 inventors (with patents filed for the assignee):
Shay Benisty (213 out of 333 patents)
Alexander Bazarsky (114 out of 193 patents)
Eran Sharon (113 out of 329 patents)
4. Ariel Navon (107 out of 193 patents)
5. Yehuda Hahn (105 out of 247 patents)
6. Ramanathan Muthiah (103 out of 170 patents)
7. Quang Le (89 out of 182 patents)
8. Raffi Codilian (84 out of 95 patents)
9. Guoxiao Guo (75 out of 80 patents)
10. Ran Zamir (67 out of 91 patents)
11. Xiaoyong Liu (67 out of 73 patents)
12. Robert P Ryan (67 out of 75 patents)
13. William Bernard Boyle (67 out of 93 patents)
14. Toshiki Hirano (59 out of 140 patents)
15. Kuok San Ho (59 out of 112 patents)
Core Competencies:
Magnetic Recording
Data Integrity
Power Management
Machine Learning
Servo Pattern Distortion
Flash Memory
Data Transmission
Error Correction
Spintronic Devices
Video Data Collection
Nanopore Sequencing
Thermal Stability
5,433 patents:
Company Overview
Western Digital Technologies, Inc., headquartered in San Jose, CA, specializes in data storage solutions, focusing on both consumer and enterprise markets. The company is renowned for its innovations in magnetic recording and flash memory technologies, which enhance data integrity and transmission efficiency. Its research spans critical areas such as power management, machine learning applications, and advanced error correction methods, positioning Western Digital as a leader in the evolving landscape of data storage and management.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Western Digital Technologies, Inc.. Retrieved from https://idiyas.com/company/western-digital-technologies
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]
6 patents (CIPO):
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]
85 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]