For the Inventor, By the Inventor

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Murrieta, CA, United States of America

Magnecomp Corporation

USPTO Granted Patents = 309

% Expired Patents = 2.6

Forward Citations = 3,561

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88 inventors (with patents filed for the assignee):

Kuen Chee Ee (104 out of 104 patents)

Peter Hahn (65 out of 65 patents)

Long Zhang (57 out of 57 patents)

4. Warren Coon (52 out of 60 patents)

5. David Glaess (40 out of 40 patents)

6. Amanullah Khan (37 out of 47 patents)

7. Shijin Mei (31 out of 31 patents)

8. Robert N Summers (22 out of 29 patents)

9. Christopher G Dunn (19 out of 22 patents)

10. Christopher Schreiber (14 out of 14 patents)

11. Daniel Vera (11 out of 11 patents)

12. Visit Thaveeprungsriporn (10 out of 31 patents)

13. Keith Allan Vanderlee (10 out of 15 patents)

14. Sivadasan K Kulangara (9 out of 9 patents)

15. Alejandro Koji Iwamoto (8 out of 9 patents)

Core Competencies:

Gimbal Design

PZT Microactuator

Hard Disk Drive

Suspension Damping

Load Beam

Tri-Stage Actuator

Microactuator Sensitivity

Electrical Coupling

Shock Mitigation

Stacked Actuator

Trace Gimbal

Flexure Assembly

309 patents: Sort by Forward Citations

1. 12694898 - Disk drive suspension assembly with single actuator (2026-07-28),

2. 12658204 - Non-operational shock mitigation for a suspension device (2026-06-16),

3. 12620413 - Profile shape control for gimbal assembly (2026-05-05),

4. 12586604 - Gimbal design for hard disk drive device (2026-03-24),

5. 12562187 - Load beam nesting configuration for head stack assembly protection (2026-02-24),

6. 12475918 - Hard disk drive gimbal design with high yaw mode (2025-11-18),

7. 12389800 - Single line drive circuit enabling identical actuator orientation (2025-08-12),

8. 12387752 - Suspension damping (2025-08-12),

9. 12380921 - Suspension assembly with dimple features for engagement with actuator arm (2025-08-05),

10. 12380920 - Load beam limiter tabs for HAMR head slider protection (2025-08-05),

11. 12367900 - Transitional load beam rail for hard disk drive suspensions (2025-07-22),

12. 12367899 - Gimbal strut configuration for high yaw suspension design (2025-07-22),

13. 12300282 - Micro-dual stage actuated gimbal design (2025-05-13),

14. 12300281 - Hard disk drive gimbal design with high torsion frequencies (2025-05-13),

15. 12230301 - Method of manufacturing a multi-layer PZT microactuator with active PZT constraining layers for a DSA suspension (2025-02-18),

Magnecomp Corporation is a leading technology company specializing in the development and manufacture of magnetic components for a wide range of industries. With a strong focus on innovation and quality, Magnecomp delivers reliable and high-performance solutions that meet the unique needs of their customers. Founded in [year], the company has established a global presence and has a reputation for delivering cutting-edge magnetic products and solutions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

309 Patents

#1 in Murrieta, CA

#300 in California

#1,415 in US

#2,888 in the World

Murrieta, CA, United States of America

Magnecomp Corporation

Forward Citations = 3,561

88 inventors:

Kuen Chee Ee (104 out of 104 patents)

Peter Hahn (65 out of 65 patents)

Long Zhang (57 out of 57 patents)

4. Warren Coon (52 out of 60 patents)

5. David Glaess (40 out of 40 patents)

Please report any incorrect information to [email protected]

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