Jerome Thomas Coffey

This inventor holds 18 USPTO granted patents, primarily in Data Storage Systems. Top assignee: International Business Machines Corporation. Active years: 1989-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jerome Thomas Coffey. Retrieved from https://idiyas.com/inventor/jerome-thomas-coffey

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

Calculating rank

USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 4.7

ph-index = 10

Forward Citations = 275(Granted Patents)

Location History:

Oronoco, MN (US) (1989 - 1999)
Rochester, MN (US) (1996 - 2000)

Company Filing History:

18 out of 166,483

International Business Machines Corporation

patents

Years Active: 1989-2000

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Areas of Expertise:

Data Storage

Actuator Assembly

Low Profile Head

Disk Drive

Magneto-Resistive

Composite Actuator

Shock Protection

Flex Cable

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6145188 - Fan and fold head lead termination method using flex cable with edge (2000-11-14),

2. 6087620 - Method of fabricating a composite actuator arm assembly (2000-07-11),

3. 5986852 - High capacity, high performance low profile disk drive (1999-11-16),

4. 5903413 - Fan and fold head lead termination structure using flex cable with edge (1999-05-11),

5. 5883767 - Direct access storage device with magneto-resistive transducing head (1999-03-16),

6. 5875072 - Low profile head suspension assembly with load and unload capability (1999-02-23),

7. 5864441 - Actuator mounting apparatus for top-down data storage system assembly (1999-01-26),

8. 5835311 - Shock-resistant data storage system actuator assembly (1998-11-10),

9. 5659449 - Direct access storage device with a molded actuator motor coil support (1997-08-19),

10. 5623758 - Method of fabricating a low profile head suspension assembly having load (1997-04-29),

11. 5572387 - Low profile head suspension assembly with load and unload capability (1996-11-05),

12. 5563749 - Direct access storage device with opposing actuator and spindle flanges (1996-10-08),

13. 5552950 - Direct access storage device with magneto-resistive transducing head (1996-09-03),

14. 5552946 - Compliant rail for shock protection of a PCMCIA DASD (1996-09-03),

15. 5530606 - Low profile head suspension assembly (1996-06-25),

Title: Innovator Jerome Thomas Coffey: Pioneering Advances in Actuator Technology

Introduction: Jerome Thomas Coffey, an esteemed inventor based in Rochester, MN, is known for his significant contributions to actuator technology. With an impressive portfolio of 18 patents, Coffey has demonstrated a commitment to innovation and engineering excellence throughout his career.

Latest Patents: Among his latest inventions, two notable patents showcase his expertise in actuator systems. The first patent, titled "Fan and fold head lead termination method using flex cable with edge," details an advanced actuator structure designed to enhance flexibility and reliability. This innovation features a unique flexure suspension and an ingenious method for attaching lead wires, resulting in improved bonding and strain relief for data storage systems. The second patent revolves around the "Method of fabricating a composite actuator arm assembly." This invention presents a shock-resistant actuator assembly, utilizing a combination of metals to ensure optimal stiffness and durability essential for the demanding requirements of data storage technology.

Career Highlights: Coffey's career has been prominently marked by his association with International Business Machines Corporation (IBM), where he has made substantial contributions to the field of actuator design and functionality. His work has not only advanced the technology behind data storage devices but has also paved the way for future innovations in the industry.

Collaborations: During his tenure at IBM, Coffey collaborated with notable colleagues such as William Woodrow Brooks, Jr. and Donald John Wanek. Together, they have fostered a creative environment that encourages the development of cutting-edge technologies, resulting in numerous patents aimed at improving data storage systems.

Conclusion: Jerome Thomas Coffey stands as a prominent figure in the realm of actuator technology, shaping the industry with his innovative spirit and practical solutions. His extensive patent portfolio reflects a dedication to enhancing the performance and reliability of data storage systems, ensuring a lasting impact on the 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]