Timothy C. O'Sullivan — 14 Patents at IBM

Timothy C. O'Sullivan has been granted 14 US patents while listed as an inventor at IBM. The first was granted in 1993 and the most recent in April 2006. Timothy C. O'Sullivan ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Timothy C. O'Sullivan in San Jose, CA, US.

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Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7029590	Self-limiting wear contact pad slider and method for making the same	Pantelis Alexopoulos, Lee K. Dorius, Francis Chee-Shuen Lee, Gurinder Singh	2006-04-18	$101,000
6714382	Self-limiting wear contact pad slider and method for making the same	Pantelis Alexopoulos, Lee K. Dorius, Francis Chee-Shuen Lee, Gurinder Singh	2004-03-30	$280,000
6011239	Laser apparatus and method adjusting the gram load, static attitude and flying height in a head suspension assembly	Gurinder Singh, Satya Prakash Arya, Douglas J. Krajnovich, Pantelis Alexopoulos, Chih-Kung Lee	2000-01-04	$40,662,000
5796550	Method and apparatus for providing diverging rail edge geometry for air bearing slider	Laurence S. Samuelson, Howell B. Schwartz	1998-08-18	$11,146,000
5712463	Laser apparatus and method for adjusting the gram load static attitude and flying height of a slider in a head suspension assembly	Gurinder Singh, Satya Prakash Arya, Douglas J. Krajnovich, Pantelis Alexopoulos, Chih-Kung Lee	1998-01-27	$18,838,000
5689057	Calibration disk with disk bumps for calibrating PZT sliders	Peter Michael Baumgart, Karl A. Flechsig, Michael F. Lee, Wing P. Leung, Ullal V. Nayak +2 more	1997-11-18	$30,996,000
5631408	Method of making disk bumps with laser pulses	Peter Michael Baumgart, Karl A. Flechsig, Michael F. Lee, Wing P. Leung, Ullal V. Nayak +2 more	1997-05-20	$18,121,000
5581021	Method and apparatus for optimizing piezoelectric surface asperity detection sensor	Karl A. Flechsig, Chih-Kung Lee, Sylvia Lee, Ullal V. Nayak	1996-12-03	$20,817,000
5528922	Method of making disk bumps with laser pulses for calibrating PZT sliders	Peter Michael Baumgart, Karl A. Flechsig, Michael F. Lee, Wing P. Leung, Ullal V. Nayak +2 more	1996-06-25	$5,688,000
5521772	Disk drive with accerleration rate sensing	Chih-Kung Lee, Archibald C. Munce, Jr.	1996-05-28	$12,387,000
5450747	Method for optimizing piezoelectric surface asperity detection sensor	Karl A. Flechsig, Chih-Kung Lee, Sylvia Lee, Ullal V. Nayak	1995-09-19	$8,701,000
5423207	Advanced PZT glide head design and implementation for a small slider	Karl A. Flechsig, Chih-Kung Lee, Sylvia Lee, Michael Lee McGhee, Ullal V. Nayak +1 more	1995-06-13	$13,914,000
5345353	Step projection air bearing slider with improved stiction performance and wear resistance	Matthias C. Krantz, Vlad Novotny, Andrew Ching Tam	1994-09-06	$13,761,000
5267104	Liquid-bearing data recording disk file with transducer carrier having rear ski pad at the head-disk interface	Thomas R. Albrecht, Moris Dovek, John S. Foster, Andrew M. Homola	1993-11-30	$8,625,000

Timothy C. O'Sullivan — 14 Patents

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