Inventor · disambiguated record
Andrew Chiu
Also filed as: CHIU ANDREW · CHIU ANDREW S P · CHIU ANDREW SHUN PUI
24 granted patents·4 pending applications·818 citations·filing 1986–2015
97Inventor score
Top patents by PatentIndex Score
28 records- 0197US6627051B2Cathode current control system for a wafer electroplating apparatusSEMITOOL INC·Filed 2001·Granted Sep 30, 2003·57 cites·7 claims
- 0296US6474884B2Printer and printer paper trayHEWLETT PACKARD CO·Filed 2000·Granted Nov 5, 2002·66 cites·5 claims
- 0395US6106178APrinter and printer paper trayHEWLETT PACKARD CO·Filed 1999·Granted Aug 22, 2000·90 cites·12 claims
- 0493US8201320B2Method for manufacturing a magnetic write head having a wrap around shield that is magnetically coupled with a leading magnetic shieldALLEN DONALD G·Filed 2009·Granted Jun 19, 2012·24 cites·9 claims
- 0593US6848779B2Label-making inkjet printerHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Feb 1, 2005·46 cites·39 claims
- 0692US6322674B1Cathode current control system for a wafer electroplating apparatusSEMITOOL INC·Filed 1999·Granted Nov 27, 2001·62 cites·8 claims
- 0791US6648533B2Label-making inkjet printerHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Nov 18, 2003·38 cites·13 claims
- 0889US6843894B2Cathode current control system for a wafer electroplating apparatusSEMITOOL INC·Filed 2003·Granted Jan 18, 2005·24 cites·35 claims
- 0989US6584146B2Systems and methods for wireless communicationsVANU INC·Filed 2001·Granted Jun 24, 2003·80 cites·18 claims
- 1087US6278210B1Rotary element apparatus with wireless power transferIBM·Filed 1999·Granted Aug 21, 2001·44 cites·9 claims
- 1187US6001235ARotary plater with radially distributed plating solutionIBM·Filed 1997·Granted Dec 14, 1999·136 cites·20 claims
- 1286US6296407B1Stackable low profile printer with an input and output media telescoping tray cassetteHEWLETT PACKARD CO·Filed 2000·Granted Oct 2, 2001·31 cites·14 claims
- 1383US9047894B2Magnetic write head having spin torque oscillator that is self aligned with write poleHGST Netherlands BV·Filed 2013·Granted Jun 2, 2015·6 cites·8 claims
- 1483US8547660B2Magnetic write head manufactured by an enhanced damascene process producing a tapered write pole with a non-magnetic spacer and non-magnetic bumpALLEN DONALD G·Filed 2009·Granted Oct 1, 2013·13 cites·6 claims
- 1579US8854764B2Multiple-sense thermo-resistive sensor for contact detection of read-write headsCHIU ANDREW·Filed 2011·Granted Oct 7, 2014·6 cites·20 claims
- 1664US6500316B1Apparatus for rotary cathode electroplating with wireless power transferIBM·Filed 2000·Granted Dec 31, 2002·7 cites·9 claims
- 1762US4689743AMethod and an apparatus for validating the electronic encoding of an ideographic characterCHIU ANDREW·Filed 1986·Granted Aug 25, 1987·32 cites·43 claims
- 1861US7292408B2Bilayer coil insulation for magnetic write heads to minimize pole recessionHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Nov 6, 2007·4 cites·7 claims
- 1961US6290567B1Remote-controlled walking toy animalNGAI KEUNG METAL & PLASTIC MAN·Filed 2000·Granted Sep 18, 2001·8 cites·10 claims
- 2059US5926350ADual gap horizontal thin film inductive headIBM·Filed 1996·Granted Jul 20, 1999·14 cites·32 claims
- 2154US2005106547A1Device for use as learning aid or educational toyNGAI KEUNG METAL & PLASTIC MFY·Filed 2004·Application pending·0 cites
- 2254US2005200116A1Electronic book reading apparatusNGAI KEUNG METAL & PLASTIC MAN·Filed 2005·Application pending·0 cites
- 2351US6437472B1Apparatus for wireless transfer of power to a rotating elementIBM·Filed 2000·Granted Aug 20, 2002·8 cites·1 claims
- 2446US2004185747A1Slot car racing toy with manual speed controlFiled 2004·Application pending·0 cites
- 2542US6192099B1Race-track lap counterNGAI KEUNG METAL & PLASTIC MAN·Filed 1999·Granted Feb 20, 2001·10 cites·9 claims
- 2640US6054787AElectric motorNGAI KEUNG METAL & PLASTIC MAN·Filed 1999·Granted Apr 25, 2000·9 cites·6 claims
- 2734USD348292SToy sewing machineNGAI KEUNG METAL & PLASTIC MANUFACTORY LTD·Filed 1992·Granted Jun 28, 1994·3 cites·1 claims
- 2829US2017061992A1Multi-layer studs for advanced magnetic heads and high head density wafersHGST Netherlands BV·Filed 2015·Application pending·0 cites
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