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For the Inventor, By the Inventor

San Jose, CA, United States of America

Thomas Dudley Boone, Jr

This inventor holds 23 USPTO granted patents and 1 published patent application, primarily in Thermal Assisted Recording. Top assignees: Hitachi Global Storage Technologies Netherlands B.v., Hgst Netherlands, B.v., Western Digital Technologies, Inc.. Active years: 2008-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Thomas Dudley Boone, Jr. Retrieved from https://idiyas.com/inventor/thomas-dudley-boone-jr

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

USPTO Granted Patents = 23 

% Patents Active = 60.9

Average Co-Inventor Count = 3.0

ph-index = 5

Forward Citations = 123(Granted Patents)


Company Filing History:

goldMedal12 out of 2,636 
 
Hitachi Global Storage Technologies Netherlands B.v.
 patents
silverMedal10 out of 987 
 
Hgst Netherlands, B.v.
 patents
bronzeMedal1 out of 5,429 
 
Western Digital Technologies, Inc.
 patents

Years Active: 2008-2017

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Areas of Expertise:
HAMR
Photonic Integrated Circuit
DBR Laser
Magnetic Sensor
Thermal Recording Head
Extraordinary Magnetoresistive
Near Field Transducer
Spin Accumulation
Perpendicular Write Head
Quantum Well Layer
Gating
Magnetoresistors
23 patents (USPTO):Explore Patents
1. 9613647 - Method using epitaxial transfer to integrate HAMR photonic integrated circuit (PIC) into recording head wafer (2017-04-04),
2. 9431043 - Integrated compound DBR laser for HAMR applications (2016-08-30),
3. 9245553 - Submount-integrated photodetector for monitoring a laser for a heat-assisted magnetic recording head (2016-01-26),
4. 9129634 - Integrated compound DBR laser for HAMR applications (2015-09-08),
5. 9105286 - Method using epitaxial transfer to integrate HAMR photonic integrated circuit (PIC) into recording head wafer (2015-08-11),
6. 8760817 - Three-terminal design for spin accumulation magnetic sensor (2014-06-24),
7. 8634162 - Perpendicular write head having a stepped flare structure and method of manufacture thereof (2014-01-21),
8. 8619535 - Thermally assisted recording head having recessed waveguide with near field transducer and methods of making same (2013-12-31),
9. 8587897 - Magnetic field sensor (2013-11-19),
10. 8486289 - System, method and apparatus for fabricating a C-aperture or E-antenna plasmonic near field source for thermal assisted recording applications (2013-07-16),
11. 8379495 - System, method and apparatus for internal polarization rotation for horizontal cavity, surface emitting laser beam for thermally assisted recording in disk drive (2013-02-19),
12. 8213271 - System, method and apparatus for internal polarization rotation for horizontal cavity, surface emitting laser beam for thermally assisted recording in disk drive (2012-07-03),
13. 8169881 - Thermally assisted recording head having recessed waveguide with near field transducer and methods of making same (2012-05-01),
14. 8166633 - Method for manufacturing an extraordinary magnetoresistive (EMR) device with novel lead structure (2012-05-01),
15. 8092704 - System, method and apparatus for fabricating a c-aperture or E-antenna plasmonic near field source for thermal assisted recording applications (2012-01-10),

Title: Thomas Dudley Boone, Jr.: An Innovator in HAMR Technology

Introduction

Thomas Dudley Boone, Jr., based in San Jose, California, is a prolific inventor known for his significant contributions to the realm of data storage technology. With an impressive portfolio of 23 patents, Boone has been at the forefront of innovations that enhance the efficiency and functionality of hard disk drives.

Latest Patents

Among his notable recent inventions, Boone has developed a method using epitaxial transfer to integrate Hybrid Access Multi-Read (HAMR) photonic integrated circuits (PIC) into recording head wafers. This groundbreaking method optimizes the alignment of optical elements, ensuring efficient functionality within the device. Another of his key inventions includes an integrated compound Distributed Bragg Reflector (DBR) laser designed for HAMR applications. This patent outlines a magnetic write head that improves optical energy generation over a wide range of currents and temperatures, demonstrating his commitment to advancing data storage technologies.

Career Highlights

Throughout his career, Boone has been associated with leading technology companies, notably Hitachi Global Storage Technologies and HGST Netherlands. His work at these firms has allowed him to pioneer advancements that have left a lasting impact on the data storage industry.

Collaborations

In his innovative journey, Boone has collaborated with prominent colleagues such as Bruce Alvin Gurney and Ernesto Esteban Marinero. Together, they have contributed to the development of cutting-edge technologies that enhance performance in the data storage sector.

Conclusion

Thomas Dudley Boone, Jr. exemplifies the role of an inventor in pushing the boundaries of technological innovation. His extensive patent portfolio reflects a commitment to enhancing data storage solutions, ensuring that he remains a key figure in the evolution of hard disk drive technology. Boone’s continued work signifies not just personal achievement but a significant contribution to the broader field of engineering and technology.

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]
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