Assignee
WD MEDIA SINGAPORE PTE LTD
SG·12 granted patents·6 pending applications·650 citations·filing 2004–2015
Top patents by PatentIndex Score
18 records- 0198US7833641B2Magnetic diskWD MEDIA SINGAPORE PTE LTD·Filed 2007·Granted Nov 16, 2010·75 cites·3 claims
- 0298US7833639B2Magnetic recording medium and method for manufacturing magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2007·Granted Nov 16, 2010·81 cites·6 claims
- 0397US8383209B2Magnetic recording medium manufacturing method and laminate manufacturing methodWD MEDIA SINGAPORE PTE LTD·Filed 2007·Granted Feb 26, 2013·70 cites·5 claims
- 0497US8367228B2Magnetic recording medium having patterned auxiliary recording layer and method for manufacturing such magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2010·Granted Feb 5, 2013·74 cites·5 claims
- 0597US8012920B2Lubricant for magnetic disks, method for producing the lubricant used in the magnetic disks, and method for manufacturing the sameWD MEDIA SINGAPORE PTE LTD·Filed 2005·Granted Sep 6, 2011·69 cites·11 claims
- 0697US7983003B2Magnetic recording medium having soft magnetic layer and perpendicular magnetic recording layerWD MEDIA SINGAPORE PTE LTD·Filed 2006·Granted Jul 19, 2011·69 cites·5 claims
- 0797US7955723B2Magnetic recording medium substrate and perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2006·Granted Jun 7, 2011·69 cites·13 claims
- 0896US7993765B2Perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2004·Granted Aug 9, 2011·74 cites·6 claims
- 0992US7993497B2Magnetic disk and magnetic disk manufacturing methodWD MEDIA SINGAPORE PTE LTD·Filed 2006·Granted Aug 9, 2011·69 cites·9 claims
- 1055US9183869B2Perpendicular magnetic recording medium and method of manufacturing perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2013·Granted Nov 10, 2015·0 cites·18 claims
- 1155US9142241B2Perpendicular magnetic recording medium and method of manufacturing the sameWD MEDIA SINGAPORE PTE LTD·Filed 2013·Granted Sep 22, 2015·0 cites·8 claims
- 1255US2014011054A1Method of producing a perpendicular magnetic recording medium and perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2013·Application pending·0 cites
- 1354US9093100B2Magnetic recording medium including tailored exchange coupling layer and manufacturing method of the sameWD MEDIA SINGAPORE PTE LTD·Filed 2013·Granted Jul 28, 2015·0 cites·7 claims
- 1454US2015027877A1Magnetic disk and method for manufacturing sameWD MEDIA SINGAPORE PTE LTD·Filed 2014·Application pending·0 cites
- 1553US2011097604A1Perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2009·Application pending·0 cites
- 1650US2011244119A1Perpendicular magnetic recording medium and method of manufacturing the sameWD MEDIA SINGAPORE PTE LTD·Filed 2011·Application pending·0 cites
- 1743US2015262602A1Perpendicular magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2015·Application pending·0 cites
- 1838US2013040167A1Perpendicular magnetic recording medium and its manufacturing methodWD MEDIA SINGAPORE PTE LTD·Filed 2011·Application pending·0 cites
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