Samnathan Murthy — 11 Patents at Seagate Technology

Samnathan Murthy has been granted 11 US patents while listed as an inventor at Seagate Technology. The first was granted in 1997 and the most recent in June 2003. Samnathan Murthy ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Samnathan Murthy in Campbell, CA, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6583952	In-hub spindle motor with separate fluid dynamic bearings	Alan Lyndon Grantz, Norbert Steven Parsoneault, Hans Leuthold, Mohamed Mizanur Rahman	2003-06-24	$13,465,000
6296390	Single plate hydrodynamic bearing with extended single journal bearing	Etoli Wolff, Norbert Steven Parsoneault, Hans Leuthold	2001-10-02
6280088	Crowned conical bearing	Hans Leuthold, Matt L. Shumway, Alan Lyndon Grantz, Roger A. Addy, Norbert Parsoneault +1 more	2001-08-28
6144523	Simplified conical bearing with independent flow paths	Alan Lyndon Grantz, Steve Parsoneault, Roger A. Addy, Peter Riegler, Mohamed Mizanur Rahman	2000-11-07	$82,623,000
6118620	In-hub spindle motor with separate fluid dynamic bearings	Alan Lyndon Grantz, Norbert Steven Parsoneault, Hans Leuthold, Mohamed Mizanur Rahman	2000-09-12	$27,587,000
6065877	Thermal compensation for fluid dynamic bearing using bimetal parts	Hans Leuthold, Alan Lyndon Grantz, Matt L. Shumway, Norbert Steven Parsoneault, Etoli Wolff +4 more	2000-05-23	$25,183,000
6019516	Crowned conical bearing	Hans Leuthold, Matt L. Shumway, Alan Lyndon Grantz, Roger A. Addy, Norbert Steven Parsoneault +1 more	2000-02-01	$13,695,000
5946958	Device for manufacturing a groove bearing	Wesley R. Clark, Roger A. Addy, David Jennings	1999-09-07	$27,636,000
5940246	Disc drive hydro bearing lubricant with electrically conductive, non-metallic additive	Raquib Uddin Khan, Norbert Steven Parsoneault, Hans Leuthold	1999-08-17	$26,611,000
5793129	Low distortion interference fits for spindle motor assembly	Norbert Steven Parsoneault, Hans Leuthold, David Jennings	1998-08-11	$42,245,000
5666716	Low distortion interference fits for spindle motor assembly	Norbert Steven Parsoneault, Hans Leuthold, David Jennings	1997-09-16	$32,882,000

Samnathan Murthy — 11 Patents

Issued Patents All Time

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