Assignee
SCHRECK ERHARD
US·7 granted patents·65 citations·filing 2005–2011
Top patents by PatentIndex Score
7 records- 0192US8094418B2Vertically stacked DFH heater design for protrusion shape controlSCHRECK ERHARD·Filed 2008·Granted Jan 10, 2012·16 cites·20 claims
- 0290US8248898B2Thermally-assisted magnetic recording head having main waveguide and sub-waveguidesSCHRECK ERHARD·Filed 2010·Granted Aug 21, 2012·16 cites·24 claims
- 0387US8934194B2System and method for maintaining a low density gas environment in a disk driveSCHRECK ERHARD·Filed 2011·Granted Jan 13, 2015·9 cites·12 claims
- 0487US8238202B2Directional waveguide coupler for ABS reflected lightSCHRECK ERHARD·Filed 2010·Granted Aug 7, 2012·10 cites·21 claims
- 0583US8593915B2Thermally-assisted magnetic recording head capable of reducing the transient protrusion of an antennaSCHRECK ERHARD·Filed 2011·Granted Nov 26, 2013·6 cites·8 claims
- 0679US8614933B2Optical unit protection on a thermally-assisted magnetic recording headSCHRECK ERHARD·Filed 2011·Granted Dec 24, 2013·6 cites·9 claims
- 0772US8649249B1Printing magnetic pattern onto diskSCHRECK ERHARD·Filed 2005·Granted Feb 11, 2014·2 cites·23 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →