Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Larry E. Daby — 9 Patents

STStorage Technology: 6 patents #78 of 682Top 15%
IBM: 2 patents #32,909 of 70,183Top 50%
Rochester, MN: #614 of 3,042 inventorsTop 25%
Minnesota: #8,400 of 52,454 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Larry E. Daby has been granted 9 US patents while listed as an inventor at Storage Technology. The first was granted in 1983 and the most recent in June 2008. Larry E. Daby ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Larry E. Daby in Rochester, MN, US.

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7382585 Magnetic head having AMR reader, writer, and GMR reader John P. Nibarger, Francis Campos 2008-06-03
7359151 Magnetic head having writer with embedded write gap between wear-resistant pole tip layers John P. Biesecker 2008-04-15
7298586 Thin-film read element with multiple read sensors Francis Campos, Hubert O. Hayworth 2007-11-20
6826020 Merged-pole magnetic head having inverted write elements Mark L. Watson 2004-11-30 $7,978,000
6683749 Magnetic transducer having inverted write element with zero delta in pole tip width James C. Cates, John P. Biesecker 2004-01-27 $11,521,000
6563669 Inverted write head with high-precision track width definition James C. Cates, John P. Biesecker 2003-05-13 $11,215,000
4593334 Thin film transducer Nathaniel C. Anderson, Gene Johnson, Patrick M. McCaffrey 1986-06-03 $19,653,000
4481071 Process of lift off of material Nathaniel C. Anderson, Robert B. Chesnut 1984-11-06 $16,607,000
4375390 Thin film techniques for fabricating narrow track ferrite heads Nathaniel C. Anderson, Vincent D. Gravdahl, Patrick M. McCaffrey, Bruce A. Murray, Bruce W. Wright 1983-03-01