Inventor · disambiguated record
Alex Bradshaw
Also filed as: BRADSHAW ALEX
17 granted patents·395 citations·filing 1993–2012
95Inventor score
Top patents by PatentIndex Score
17 records- 0189US9280141B2Controlling table music systemPARKER ROBERT PRESTON·Filed 2012·Granted Mar 8, 2016·10 cites·25 claims
- 0287US6295256B1Focusing bias adjusting apparatus and method in optical recording medium playing apparatusPIONEER CORP·Filed 2000·Granted Sep 25, 2001·27 cites·11 claims
- 0385US6246646B1Focus control apparatus for multilayer optical recording mediumPIONEER ELECTRONIC CORP·Filed 1998·Granted Jun 12, 2001·46 cites·39 claims
- 0483US6587409B1Tilt servo apparatus for optical disc recording/playing apparatusPIONEER CORP·Filed 2000·Granted Jul 1, 2003·18 cites·18 claims
- 0582US6690632B1Tilt servo apparatus and control method thereofPIONEER CORP·Filed 2000·Granted Feb 10, 2004·16 cites·16 claims
- 0680US5471441ACD player capable of playing back partially recorded CDPIONEER ELECTRONIC CORP·Filed 1993·Granted Nov 28, 1995·29 cites·22 claims
- 0780US5430698ACD playing apparatusPIONEER ELECTRONIC CORP·Filed 1994·Granted Jul 4, 1995·30 cites·3 claims
- 0879US5600615ADevice and method for automatically controlling a servo loop gainPIONEER ELECTRONIC CORP·Filed 1994·Granted Feb 4, 1997·28 cites·19 claims
- 0978US5414684AMethod and apparatus for discriminating type of disks positioned on a CD playerPIONEER ELECTRONIC CORP·Filed 1993·Granted May 9, 1995·23 cites·6 claims
- 1077US6101157AApparatus and method for focus control of read light irradiated on a recording surfacePIONEER ELECTRONIC CORP·Filed 1998·Granted Aug 8, 2000·32 cites·14 claims
- 1176US6151280AFocus jump control apparatus of a player for multilayer recording discPIONEER ELECTRONIC CORP·Filed 1998·Granted Nov 21, 2000·29 cites·16 claims
- 1274US5926445AWaveform controlling device for a tracking error signalPIONEER ELECTRONIC CORP·Filed 1996·Granted Jul 20, 1999·27 cites·10 claims
- 1374US5751674AApparatus for controlling bias amount of focus error signalPIONEER ELECTRONIC CORP·Filed 1996·Granted May 12, 1998·28 cites·8 claims
- 1469US5508988AMethod and apparatus for reproducing information from a partially recorded recording mediumPIONEER ELECTRONIC CORP·Filed 1994·Granted Apr 16, 1996·18 cites·7 claims
- 1568US6985412B1Focus servo controller with collision avoidance and method thereforPIONEER CORP·Filed 2000·Granted Jan 10, 2006·7 cites·6 claims
- 1666US6134196ACarriage controller for multi-layer discPIONEER ELECTRONIC CORP·Filed 1998·Granted Oct 17, 2000·18 cites·10 claims
- 1753US5515351AMethod and apparatus for executing a CD playback setup operation in a CD player particularly suited to playback of partially recorded CDsPIONEER ELECTRONIC CORP·Filed 1995·Granted May 7, 1996·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →