Inventor · disambiguated record
Kho Liep Chok
Also filed as: CHOK KHO LIEP
5 granted patents·75 citations·filing 1999–2005
81Inventor score
Top patents by PatentIndex Score
5 records- 0176US7989338B2Grain boundary blocking for stress migration and electromigration improvement in CU interconnectsGLOBALFOUNDRIES SG PTE LTD·Filed 2005·Granted Aug 2, 2011·8 cites·22 claims
- 0274US7224060B2Integrated circuit with protective moatCHARTERED SEMICONDUCTOR MFG·Filed 2004·Granted May 29, 2007·25 cites·24 claims
- 0356US6127238APlasma enhanced chemical vapor deposited (PECVD) silicon nitride barrier layer for high density plasma chemical vapor deposited (HDP-CVD) dielectric layerCHARTERED SEMICONDUCTOR MFG·Filed 1999·Granted Oct 3, 2000·21 cites·9 claims
- 0451US6339027B1Process for borderless stop in tin via formationCHARTERED SEMICONDUCTOR MFG·Filed 1999·Granted Jan 15, 2002·19 cites·30 claims
- 0546US7276440B2Method of fabrication of a die oxide ringCHARTERED SEMICONDUCTOR MFG·Filed 2003·Granted Oct 2, 2007·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →