Inventor · disambiguated record
Isabel Cristina Chu
Also filed as: CHU ISABEL C · CHU ISABEL CRISTINA
10 granted patents·14 citations·filing 2016–2019
82Inventor score
Top patents by PatentIndex Score
10 records- 0194US10957850B2Multi-layer encapsulation to enable endpoint-based process control for embedded memory fabricationIBM·Filed 2018·Granted Mar 23, 2021·6 cites·18 claims
- 0288US10692925B2Dielectric fill for memory pillar elementsIBM·Filed 2018·Granted Jun 23, 2020·3 cites·20 claims
- 0384US9711507B1Separate N and P fin etching for reduced CMOS device leakageIBM·Filed 2016·Granted Jul 18, 2017·3 cites·14 claims
- 0475US10672618B2Systems and methods for patterning features in tantalum nitride (TaN) layerTOKYO ELECTRON LTD·Filed 2018·Granted Jun 2, 2020·2 cites·16 claims
- 0566US10714683B2Multilayer hardmask for high performance MRAM devicesIBM·Filed 2019·Granted Jul 14, 2020·0 cites·17 claims
- 0660US10622250B2Dielectric gap fill evaluation for integrated circuitsIBM·Filed 2019·Granted Apr 14, 2020·0 cites·20 claims
- 0756US10680169B2Multilayer hardmask for high performance MRAM devicesIBM·Filed 2018·Granted Jun 9, 2020·0 cites·10 claims
- 0856US10312140B1Dielectric gap fill evaluation for integrated circuitsIBM·Filed 2017·Granted Jun 4, 2019·0 cites·12 claims
- 0956US10229910B2Separate N and P fin etching for reduced CMOS device leakageIBM·Filed 2017·Granted Mar 12, 2019·0 cites·20 claims
- 1049US10832945B2Techniques to improve critical dimension width and depth uniformity between features with different layout densitiesIBM·Filed 2019·Granted Nov 10, 2020·0 cites·15 claims
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