Inventor · disambiguated record
Yuan-Ku Lan
Also filed as: LAN YUAN · LAN YUAN-KU
3 granted patents·2 pending applications·14 citations·filing 2002–2025
64Inventor score
Files withCHANGXIN MEMORY TECH INC1LAN YUAN KU1NANYA TECHNOLOGY CORP1UNIV DALIAN TECH1UNIV HONG KONG SCIENCE & TECH1
Top patents by PatentIndex Score
5 records- 0186US11988970B2Method for detecting defect in semiconductor fabrication processCHANGXIN MEMORY TECH INC·Filed 2021·Granted May 21, 2024·2 cites·3 claims
- 0277US8193648B2Method for detecting errors of exposed positions of a pre-layer and a current layer by an integrated alignment and overlay markLAN YUAN KU·Filed 2010·Granted Jun 5, 2012·5 cites·10 claims
- 0365US2025298308A1Hydrophone based on nanoscale cracks and preparation method thereforUNIV DALIAN TECH·Filed 2025·Application pending·0 cites
- 0455US2025292371A1Ai-based characteristic guidance method and system for enhancing quality of diffusion modelsUNIV HONG KONG SCIENCE & TECH·Filed 2025·Application pending·0 cites
- 0553US7136520B2Method of checking alignment accuracy of patterns on stacked semiconductor layersNANYA TECHNOLOGY CORP·Filed 2002·Granted Nov 14, 2006·7 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →