William P. Heist — 8 Patents at Read Rite

William P. Heist has been granted 8 US patents while listed as an inventor at Read Rite. The first was granted in 1997 and the most recent in January 2003. William P. Heist ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list William P. Heist in معلمی نژاد, CA, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6512657	Head suspension having gram load change reduction and method of assembly	Kim Aimonetti, Dominic S. Biondo, Larry E. Tucker	2003-01-28	$288,000
6399179	Base plate for suspension assembly in hard disk drive with stress isolation	Kevin Hanrahan, Ryan Schmidt, Larry E. Tucker, Kim Aimonetti	2002-06-04	$2,920,000
6230959	Head suspension having gram load change reduction and method of assembly	Kim Aimonetti, Dominic S. Biondo, Larry E. Tucker	2001-05-15	$7,680,000
6160684	Head suspension having tabs and force isolation welds for gram load reduction during swaging	Kim Aimonetti, Dominic S. Biondo, Larry E. Tucker	2000-12-12	$11,325,000
6046885	Base plate suspension assembly in a hard disk drive with step in flange	Kim Aimonetti, Kevin Hanrahan, Ryan Schmidt, Larry E. Tucker	2000-04-04
5943761	Method for adjusting the gram load of head gimbal assemblies	Larry E. Tucker	1999-08-31	$6,604,000
5842270	Apparatus for adjusting the gram load of head gimbal assemblies	Larry E. Tucker	1998-12-01	$4,234,000
5654851	Head arm assembly having an integral arm with a portion encased in a rigid molded material	Larry E. Tucker	1997-08-05	$22,993,000

William P. Heist — 8 Patents

Issued Patents All Time

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