Hagen, Tracy M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hagen, Tracy M..The latest application filed is for "flexible circuit and suspension assembly".

Company Profile

0.13.1

Hagen, Tracy M. - Edina MN
Hagen; Tracy M. - Minnetonka MN
Hagen; Tracy M. - Chaska MN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Flexible circuit and suspension assembly App 20050099733 - Hagen, Tracy M.	2005-05-12
Gimbal assembly with offset slider pad and cross beam for pitch and roll stiffness and high vertical and horizontal stiffness Grant 5,973,884 - Hagen October 26, 1	1999-10-26
Air bearing slider having shaped air bearing surface extending portion located on central axis Grant 5,923,499 - Hagen July 13, 1	1999-07-13
Disc storage device having a magnetic head air bearing slider configuration for reduced disc overhead Grant 5,654,853 - Hagen August 5, 1	1997-08-05
Flexure with reduced unloaded height for hard disc drive heads Grant 5,638,234 - Hagen June 10, 1	1997-06-10
One-piece flexure for small magnetic heads Grant 5,504,640 - Hagen April 2, 1	1996-04-02
Head alignment reference feature in a hard disk drive head-gimbal assembly Grant 5,493,463 - Hagen February 20, 1	1996-02-20
Process for making a one-piece flexure for small magnetic heads Grant 5,434,731 - Hagen July 18, 1	1995-07-18
One-piece flexure having an etched load point button Grant 5,428,490 - Hagen June 27, 1	1995-06-27
Flexure mounting system for hard disc drives Grant 5,313,355 - Hagen May 17, 1	1994-05-17
Method of welding a head suspension assembly Grant 5,201,458 - Hagen April 13, 1	1993-04-13
Load beam having an additional bend in a head-gimbal assembly Grant 5,065,268 - Hagen November 12, 1	1991-11-12
Routing a sleeve and conductors in a head-gimbal assembly Grant 5,027,239 - Hagen June 25, 1	1991-06-25
Flexure for rotary actuated arm Grant 4,868,694 - Hagen September 19, 1	1989-09-19

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