Patrick John Korkowski has been granted 7 US patents while listed as an inventor at Seagate Technology . The first was granted in 2003 and the most recent in December 2025. Patrick John Korkowski ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Patrick John Korkowski in Bloomington, MN, US.
Patents per Year Patents granted per year, 2003 to 2016 Bar chart with a peak of 1 patents in 2003. peak 1 2003: 1 patents 2003 2006: 1 patents 2006 2010: 1 patents 2010 2011: 1 patents 2011 2015: 1 patents 2015 2016: 1 patents 2016
Issued Patents All Time
Profile Widget
Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12488807 Multi-revolution hard disk drives with reduced servo overhead Riyan Alex Mendonsa , Joshua Ward Christensen , Nathan Andrew Blilie , Jon D. Trantham 2025-12-02
9336807 Unstable reader detection Barmeshwar Vikramaditya 2016-05-10
$5,774,000
8972816 Servo grey code error correction Mustafa Can Ozturk , Puskal Prasad Pokharel , Barmeshwar Vikramaditya 2015-03-03
$8,760,000
8045282 Measurement of track eccentricity on bit patterned media Barmeshwar Vikramaditya , Sundeep Chauhan 2011-10-25
$10,335,000
7859778 Deterministic phase mismatch correction in servo position estimation systems Barmeshwar Vikramaditya , Richard Lyle Keizer 2010-12-28
$12,413,000
7154699 High bandwidth large stroke spin-stand Pradeep K. Subrahamanyan , Waleed A. Farahat , Steven C Ehret , Gregg J. Severson , Thomas S. Rasmussen +3 more 2006-12-26
$23,513,000
6510015 Magnetic disc having physical servo patterns with a magnetic carrier, and method of making and using the same Alexei H. Sacks , Timothy F. Ellis , Karl A. Belser 2003-01-21
$10,082,000