Inventor · disambiguated record
Albert H. Liu
Also filed as: LIU ALBERT · LIU ALBERT H
6 granted patents·3 pending applications·120 citations·filing 1998–2024
85Inventor score
Files withKONINKL PHILIPS ELECTRONICS NV3APPLIED MATERIALS INC1GE PREC HEALTHCARE LLC1HEWLETT PACKARD DEVELOPMENT CO1PHILIPS SEMICONDUCTOR INC1
Top patents by PatentIndex Score
9 records- 0172US6409579B1Method and apparatus for conditioning a polish pad at the point of polish and for dispensing slurry at the point of polishKONINKL PHILIPS ELECTRONICS NV·Filed 2000·Granted Jun 25, 2002·18 cites·12 claims
- 0267US5953200AMultiple pole electrostatic chuck with self healing mechanism for wafer clampingVLSI TECHNOLOGY INC·Filed 1998·Granted Sep 14, 1999·37 cites·9 claims
- 0361US2025281713A1Engagement mechanism for vaporizer in anesthesia machineGE PREC HEALTHCARE LLC·Filed 2024·Application pending·0 cites
- 0456US6302771B1CMP pad conditioner arrangement and method thereforPHILIPS SEMICONDUCTOR INC·Filed 1999·Granted Oct 16, 2001·18 cites·23 claims
- 0555US6537141B1Non-slip polisher head backing filmKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted Mar 25, 2003·8 cites·21 claims
- 0654US2025181067A1Fault event recovery in multi-slot processing chambersAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 0751US6110794ASemiconductor having self-aligned, buried etch stop for trench and manufacture thereofPHILIPS SEMICONDUCTORS OF NORT·Filed 1998·Granted Aug 29, 2000·21 cites·11 claims
- 0848US6451698B1System and method for preventing electrochemical erosion by depositing a protective filmKONINKL PHILIPS ELECTRONICS NV·Filed 1999·Granted Sep 17, 2002·18 cites·23 claims
- 0948US2023398732A1Three-dimensional printing with microbe-inhibiting agentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →