Company Filing History:

6 out of 5,311

Western Digital Technologies, Inc.

Seagate Technology Incorporated

Delaware Capital Formation, Inc.

patents

Years Active: 1998-2016

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9230579 - Comb gripper for use with a shipping comb and a ramp in the assembly of a disk drive (2016-01-05),

2. 9114431 - Device for faulty item rejection (2015-08-25),

3. 8683676 - Apparatus and method to grip a disk clamp of a disk drive (2014-04-01),

4. 8356384 - Hard drive assembly tools for evacuating particles (2013-01-22),

5. 8312585 - Apparatus and method for cleaning a driver used in disk drive manufacturing (2012-11-20),

6. 8092610 - Apparatus and method for cleaning a driver used in disk drive manufacturing (2012-01-10),

7. 7850040 - Component tape feeder (2010-12-14),

8. 7254886 - Interface device with a releasable mount (2007-08-14),

9. 7207430 - Vacuum gripper for handling small components (2007-04-24),

10. 6554128 - Die shuttle conveyor and nest therefor (2003-04-29),

11. 6239943 - Squeeze film damping for a hard disc drive (2001-05-29),

12. 6173750 - Method and apparatus for removing die from a wafer and conveying die to a pickup location (2001-01-16),

13. 5976306 - Method and apparatus for removing die from an expanded wafer and (1999-11-02),

14. 5801951 - Precision 2-part epoxy dispensing apparatus and method (1998-09-01),

15. 5710678 - Disc drive with self-pressurizing fluid bearing and (1998-01-20),

Title: Innovations and Contributions of Dean Albert Tarrant

Introduction

Dean Albert Tarrant, a distinguished inventor based in San Jose, California, has made significant contributions to the field of disk drive technology. With an impressive portfolio of 15 patents, Tarrant has developed innovative solutions that enhance the efficiency and reliability of disk drive assembly and item rejection mechanisms.

Latest Patents

Among his notable inventions are two recent patents that showcase his ingenuity. The first patent, titled "Comb Gripper for Use with a Shipping Comb and a Ramp in the Assembly of a Disk Drive," presents a comb gripper designed to streamline the assembly process of disk drives. This comb gripper features a unique actuator mechanism that facilitates the rotation of the head stack assembly (HSA) and the coupling of the head gimbal assembly (HGA) to the disk drive's ramp.

The second patent, known as "Device for Faulty Item Rejection," outlines a sophisticated gripper mechanism equipped with multiple openings. Each opening is capable of receiving and retaining items using a vacuum. This device integrates sensors that identify faulty items, allowing for efficient rejection and conveyance of items into a designated receptacle under vacuum force.

Career Highlights

Tarrant's professional journey includes notable collaborations with industry-leading companies such as Western Digital Technologies, Inc. and Hover-Davis, Inc. His work at these organizations has enabled him to pioneer several inventions that have greatly improved disk drive technology.

Collaborations

Throughout his career, Tarrant has collaborated with esteemed colleagues, including Peter Gregory Davis and Hans L. Leuthold. These partnerships have fostered an innovative environment, contributing to the development of cutting-edge technologies in the field.

Conclusion

Dean Albert Tarrant's dedication to innovation and quality has earned him a respected place among inventors in his field. His patents not only reflect his technical expertise but also his commitment to enhancing the efficiency and reliability of modern technology. As he continues to innovate, Tarrant remains a significant figure in the realm of disk drive developments.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.