Inventor · disambiguated record
Darwin Mitchel Hanks
Also filed as: HANKS DARWIN M · HANKS DARWIN MITCHEL
17 granted patents·5 pending applications·80 citations·filing 2001–2012
92Inventor score
Top patents by PatentIndex Score
22 records- 0172US7443772B2Focus offset calibrationHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Oct 28, 2008·2 cites·38 claims
- 0272US7196715B2Speed control using drive current profileHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 27, 2007·10 cites·33 claims
- 0371US7538788B2Label writingHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted May 26, 2009·2 cites·18 claims
- 0471US7506377B2Method and apparatus for playing contentHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 17, 2009·12 cites·17 claims
- 0566US7239582B2Interpolation of optical disc vertical displacement informationHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jul 3, 2007·6 cites·26 claims
- 0665US7219840B2Calibrating fine actuator using a reference patternHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted May 22, 2007·6 cites·18 claims
- 0765US7177246B2Optical disk drive focusing apparatus using sum signalHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Feb 13, 2007·7 cites·49 claims
- 0863US7440574B2Content encryption using programmable hardwareHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Oct 21, 2008·16 cites·27 claims
- 0959US7633839B2Self-sensing active-damping voice coilHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Dec 15, 2009·4 cites·32 claims
- 1055US7404133B2Error detection and correction employing modulation symbols satisfying predetermined criteriaHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jul 22, 2008·9 cites·28 claims
- 1152US7330326B2Recordable disk rotational speed error correction circuitHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Feb 12, 2008·6 cites·37 claims
- 1250US2013100790A1Optical beam positioning at radial location of optical disc using series of segments at edge of optical discHEWLETT PACKARD DEVELOPMENT CO·Filed 2012·Application pending·0 cites
- 1349US7768878B2Actuator calibration using a focus error signalHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Aug 3, 2010·0 cites·34 claims
- 1446US7728859B2Optical printheadHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jun 1, 2010·0 cites·28 claims
- 1542US7671880B2Optical disk labeling system and methodHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 2, 2010·0 cites·43 claims
- 1641US7468815B2Optical data processing using photo-detector array and framing marks on optical mediaHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Dec 23, 2008·0 cites·16 claims
- 1739US7496026B2Optical disc and method of printing optical discHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Feb 24, 2009·0 cites·19 claims
- 1839US2005246728A1Controlling actuator movementHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Application pending·0 cites
- 1939US2005058042A1Sensing media speedFiled 2003·Application pending·0 cites
- 2037US6813667B2Bus extender and formatter apparatus and methodsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Nov 2, 2004·0 cites·17 claims
- 2137US2005058043A1Optical disk drive modified for speed and orientation trackingFiled 2003·Application pending·0 cites
- 2234US2010188932A1Low Power Sensor SystemHANKS DARWIN MITCHEL·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Darwin Mitchel Hanks files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →