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USPTO Patent Rankings Data through Dec 31, 2025
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John P. Nibarger — 17 Patents

STStorage Technology: 8 patents #47 of 682Top 7%
Oracle: 8 patents #1,517 of 14,854Top 15%
Superior, CO: #33 of 396 inventorsTop 9%
Colorado: #2,451 of 40,980 inventorsTop 6%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
John P. Nibarger has been granted 17 US patents while listed as an inventor at Storage Technology. The first was granted in 2005 and the most recent in December 2014. John P. Nibarger ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list John P. Nibarger in Superior, CO, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8922955 Corrosion protection utilizing a milled, bottom spin valve GMR sensor Ricky Lee Ewasko 2014-12-30 $42,762,000
8867176 Corrosion protection utilizing a milled, top spin valve GMR sensor Ricky Lee Ewasko 2014-10-21 $27,234,000
8243398 Hybrid trackwidth read element Charles C. Partee 2012-08-14 $37,880,000
8089726 Method for counteracting longitudinal oscillations of magnetic tape in a tape drive system Anand V. Lakshmikumaran 2012-01-03 $43,137,000
7848052 Use of grating structures to control asymmetry in a magnetic sensor Kevin D. McKinstry 2010-12-07
7827674 Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension Herbert House 2010-11-09 $46,469,000
7746596 Linear tape drive module for a linear tape drive system Edward V. Denison 2010-06-29 $25,307,000
7586710 Control of transducer to tape spacing Charles C. Partee 2009-09-08 $21,896,000
7545602 Use of grating structures to control asymmetry in a magnetic sensor Kevin D. McKinstry 2009-06-09 $25,845,000
7495871 Top formed grating stabilizer Edward V. Denison, Carl A. Helms, Carl Stephen Arnold 2009-02-24
7474513 Magneto-resistive (MR) transducer having an electrostatic discharge (ESD) element and separation structure in contact with magnetic media Richard H. Dee 2009-01-06
7453671 Magnetic head having a pair of magneto-resistive (MR) readers of the same type with each reader being tuned differently Francis Campos 2008-11-18
7403359 Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension Herbert House 2008-07-22
7382585 Magnetic head having AMR reader, writer, and GMR reader Francis Campos, Larry E. Daby 2008-06-03
7190539 Magnetic recorder having carbon nanotubes embedded in anodic alumina for emitting electron beams to perform heat-assisted magnetic recording 2007-03-13
7118814 Apparatus and method for step-stabilization of GMR-based read sensors Carl Stephen Arnold, Edward V. Denison, Carl A. Helms 2006-10-10
6969021 Variable curvature in tape guide rollers 2005-11-29