Inventor · disambiguated record
Alex Chu
Also filed as: CHU ALEX
6 granted patents·4 pending applications·21 citations·filing 2002–2021
76Inventor score
Files withSUNEDISON SEMICONDUCTOR LTD UEN201334164H3GLOBALWAFERS CO LTD2HEWLETT PACKARD CO1PEPSICO INC1SUNEDISON SEMICONDUCTOR LTD1
Top patents by PatentIndex Score
10 records- 0177US9566687B2Center flex single side polishing head having recess and capSUNEDISON SEMICONDUCTOR LTD (UEN201334164H)·Filed 2014·Granted Feb 14, 2017·4 cites·22 claims
- 0270US11043395B2Methods for processing semiconductor wafers having a polycrystalline finishSUNEDISON SEMICONDUCTOR LTD UEN201334164H·Filed 2016·Granted Jun 22, 2021·1 cites·12 claims
- 0367US6868839B2Vaporized fuel injection system and methodFiled 2003·Granted Mar 22, 2005·14 cites·38 claims
- 0465US12308247B2Methods for processing semiconductor wafers having a polycrystalline finishGLOBALWAFERS CO LTD·Filed 2021·Granted May 20, 2025·0 cites·5 claims
- 0563US10600634B2Semiconductor substrate polishing methods with dynamic controlSUNEDISON SEMICONDUCTOR LTD UEN201334164H·Filed 2016·Granted Mar 24, 2020·2 cites·17 claims
- 0656US2002194132A1Renting a computing environment on a trusted computing platformHEWLETT PACKARD CO·Filed 2002·Application pending·0 cites
- 0749US2019203244A1Preparation of rebaudioside m in a single reaction vesselPEPSICO INC·Filed 2016·Application pending·0 cites
- 0846US2014357161A1Center flex single side polishing headSUNEDISON SEMICONDUCTOR LTD·Filed 2014·Application pending·0 cites
- 0941US11081359B2Methods for polishing semiconductor substrates that adjust for pad-to-pad varianceGLOBALWAFERS CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·17 claims
- 1040US2002124052A1Secure e-mail handling using a compartmented operating systemFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →