Inventor · disambiguated record
Kraisorn Phandon
Also filed as: PHANDON KRAISORN
5 granted patents·8 citations·filing 2008–2017
73Inventor score
Top patents by PatentIndex Score
5 records- 0178US9183866B2Magnetic disk substrate with offset portion on a main surface within a range of 92.0 to 97.0% in a radial direction from a center, magnetic disk with substrate and magnetic disk deviceHOYA CORP·Filed 2014·Granted Nov 10, 2015·3 cites·5 claims
- 0273US8986859B2Magnetic disk substrate, magnetic disk, and magnetic disk deviceTAKIZAWA TOSHIO·Filed 2012·Granted Mar 24, 2015·2 cites·9 claims
- 0372US9697861B2Magnetic disk substrate with specified changes in height or depth between adjacent raised or lowered portions and an offset portion on a main surface within a range of 92.0 to 97.0% in a radial direction from a center, a magnetic disk with substrate and a magnetic disk device with magnetic diskHOYA CORP·Filed 2015·Granted Jul 4, 2017·2 cites·8 claims
- 0465US10607647B2Magnetic disk substrate with specified changes in height or depth between adjacent raised or lowered portions and an offset portion on a main surface within a range of 92.0 to 97.0% in a radial direction from a center, a magnetic disk with substrate and magnetic disk deviceHOYA CORP·Filed 2017·Granted Mar 31, 2020·1 cites·24 claims
- 0535US8640497B2Method of manufacturing glass substrate for magnetic disk and system for manufacturing glass substrate for magnetic diskKASHIMA RYUUICHI·Filed 2008·Granted Feb 4, 2014·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →