P

Inventor

AHNER JOACHIM WALTER

US31 patents
⚠️ This page may combine multiple inventors who share the name “AHNER JOACHIM WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEAGATE TECHNOLOGY LLC

30 patents
US7026676B2Apr 11, 2006

Memory array having a layer with electrical conductivity anisotropy

SEAGATE TECHNOLOGY LLC23 citations92
US9274064B2Mar 1, 2016

Surface feature manager

SEAGATE TECHNOLOGY LLC5 citations84
US9377394B2Jun 28, 2016

Distinguishing foreign surface features from native surface features

SEAGATE TECHNOLOGY LLC5 citations83
US9297759B2Mar 29, 2016

Classification of surface features using fluorescence

SEAGATE TECHNOLOGY LLC7 citations83
US9217715B2Dec 22, 2015

Apparatuses and methods for magnetic features of articles

SEAGATE TECHNOLOGY LLC9 citations83
US10384306B1Aug 20, 2019

Laser cutting array with multiple laser source arrangement

SEAGATE TECHNOLOGY LLC8 citations82
US9212900B2Dec 15, 2015

Surface features characterization

SEAGATE TECHNOLOGY LLC9 citations82
US7447140B2Nov 4, 2008

Ferroelectric probe storage apparatus

SEAGATE TECHNOLOGY LLC16 citations81
US9488594B2Nov 8, 2016

Surface feature manager

SEAGATE TECHNOLOGY LLC4 citations73
US10024790B2Jul 17, 2018

Imaging a transparent article

SEAGATE TECHNOLOGY LLC2 citations72
US9297751B2Mar 29, 2016

Chemical characterization of surface features

SEAGATE TECHNOLOGY LLC4 citations72
US12542181B2Feb 3, 2026

Fiber based optical media

SEAGATE TECHNOLOGY LLC0 citations62
US10234400B2Mar 19, 2019

Feature detection with light transmitting medium

SEAGATE TECHNOLOGY LLC1 citations61
US10947148B2Mar 16, 2021

Laser beam cutting/shaping a glass substrate

SEAGATE TECHNOLOGY LLC1 citations59
US10766805B2Sep 8, 2020

Edge polishing a glass substrate after cutting

SEAGATE TECHNOLOGY LLC1 citations59
US12387753B1Aug 12, 2025

Multidimensional optical storage media having light confinement layers and reading methodology therefor

SEAGATE TECHNOLOGY LLC0 citations52
US10152998B2Dec 11, 2018

Features maps of articles with polarized light

SEAGATE TECHNOLOGY LLC0 citations52
US9581554B2Feb 28, 2017

Photon emitter array

SEAGATE TECHNOLOGY LLC0 citations52
US9903822B2Feb 27, 2018

Apparatuses and methods for magnetic features of articles

SEAGATE TECHNOLOGY LLC0 citations51
US9863892B2Jan 9, 2018

Distinguishing foreign surface features from native surface features

SEAGATE TECHNOLOGY LLC0 citations51
US9810633B2Nov 7, 2017

Classification of surface features using fluoresence

SEAGATE TECHNOLOGY LLC0 citations51
US9784688B2Oct 10, 2017

Apparatus for uniformly irradiating and imaging an article

SEAGATE TECHNOLOGY LLC0 citations51
US9766179B2Sep 19, 2017

Chemical characterization of surface features

SEAGATE TECHNOLOGY LLC0 citations51
US9766184B2Sep 19, 2017

Surface features characterization

SEAGATE TECHNOLOGY LLC0 citations51
US10388342B2Aug 20, 2019

3D storage cells

SEAGATE TECHNOLOGY LLC0 citations50
US9869639B2Jan 16, 2018

Photon emitter array including photon emitters with different orientations

SEAGATE TECHNOLOGY LLC0 citations50
US7638211B2Dec 29, 2009

Mass storage apparatus using fluorine mediated self-assembly monolayers of nanoparticles recording medium

SEAGATE TECHNOLOGY LLC1 citations50
US7541105B2Jun 2, 2009

Epitaxial ferroelectric and magnetic recording structures including graded lattice matching layers

SEAGATE TECHNOLOGY LLC1 citations47
US10584961B2Mar 10, 2020

Edge profile detection

SEAGATE TECHNOLOGY LLC0 citations45
US10689286B2Jun 23, 2020

Separation of glass shapes using engineered induced thermal gradients after process cutting

SEAGATE TECHNOLOGY LLC0 citations42

WRAZIEN STEPHEN JOHN

1 patent