Inventor
AHNER JOACHIM
US12 patents
Patents
12 patentsUS9697857B1Jul 4, 2017
Three dimensional data storage media
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US9911446B1Mar 6, 2018
Three dimensional data storage media
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US9792945B1Oct 17, 2017
3D optical memory storage cells
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US7916513B2Mar 29, 2011
Non-destructive read back for ferroelectric data storage device
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US12542158B1Feb 3, 2026
Edge profiled media substrate
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US11367462B1Jun 21, 2022
Method of laser cutting a hard disk drive substrate for an edge profile alignable to a registration support
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US7821808B2Oct 26, 2010
Multilayer ferroelectric data storage system with regenerative read
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US12564898B2Mar 3, 2026
Structured discrete beam formation for cutting transparent substrates
SEAGATE TECHNOLOGY LLC0 citations50
US10388320B2Aug 20, 2019
Apparatus and methods using interference in light reflected from articles
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US10056146B2Aug 21, 2018
Electric field storage device
SEAGATE TECHNOLOGY LLC0 citations38
US9997189B2Jun 12, 2018
Three dimensional electric field data storage device utilizing shockwaves and a light source
SEAGATE TECHNOLOGY LLC0 citations38
US9984751B1May 29, 2018
Three dimensional optical memory device
SEAGATE TECHNOLOGY LLC0 citations38