Inventor

CHENG YING-CHOU

TW25 patents

⚠️ This page may combine multiple inventors who share the name “CHENG YING-CHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENG YING-CHOU

TAIWAN SEMICONDUCTOR MFG

Table-based DFM for accurate post-layout analysis

Electrical parameter extraction for integrated circuit design

Method for shape and timing equivalent dimension extraction

Method, system, and apparatus for adjusting local and global pattern density of an integrated circuit design

Model based simulation method with fast bias contour for lithography process check

Method of defining an intensity selective exposure photomask

Chip level critical point analysis with manufacturer specific data

Method of forming substrate pattern

TAIWAN SEMICONDUCTOR MFG CO LTD

Method for validating measurement data

3D image profiling techniques for lithography

Method for validating measurement data

Photomask and method for fabricating integrated circuit

Photomask and method for fabricating integrated circuit

Method for validating measurement data

Method for validating measurement data

CHENG YING-CHOU

Target-based thermal design using dummy insertion for semiconductor devices

Parameterized dummy cell insertion for process enhancement

Practical approach to layout migration

Method of thermal density optimization for device and process enhancement

Customized patterning modulation and optimization

LIU GEORGE

Intensity selective exposure photomask

Intensity selective exposure photomask

SHIH I-CHANG

Topography-aware lithography pattern check

HOU YUNG-CHIN

Table-based DFM for accurate post-layout analysis

LOGITECH EUROP SA

Computer input device with encoders having flexible shafts and conical rollers