Inventor

CHANG YAO-WEN

TW175 patents

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

CHANG YAO-WEN

TAIWAN SEMICONDUCTOR MFG CO LTD

MIM capacitor, semiconductor structure including MIM capacitors and method for manufacturing the same

Structure and method to expose memory cells with different sizes

Embedded memory device with a composite top electrode

Semiconductor structure, electrode structure and method of forming the same

Top electrode cap structure for embedded memory

Memory device and method of forming thereof

MIM/RRAM structure with improved capacitance and reduced leakage current

Bottom electrode structure for improved electric field uniformity

Bottom electrode structure for improved electric field uniformity

Protective sidewall techniques for RRAM

Method for legalizing mixed-cell height standard cells of IC

Sidewall spacer structure for memory cell

Method for manufacturing reflective structure

Semiconductor structure, electrode structure and method of forming the same

Top electrode via with low contact resistance

Semiconductor structure

Structure and method to expose memory cells with different sizes

Sidewall spacer structure for memory cell

Cap structure for trench capacitors

Display device reflector having improved reflectivity

Film scheme for bumping

Method to improve MIM device performance

Semiconductor structure, electrode structure and method of forming the same

Semiconductor devices, methods of manufacture thereof, and methods of singulating semiconductor devices

Film scheme for MIM device

MIM/RRAM structure with improved capacitance and reduced leakage current

Memory structure having top electrode with protrusion

Metal-insulator-metal (MIM) capacitor techniques

Low damage passivation layer for III-V based devices

Ferroelectric memory device and method of fabricating the same

MACRONIX INT CO LTD

Method of fabricating a nitride read-only-memory cell vertical structure

Method of controlling multi-state NROM

CMOS structure having dynamic threshold voltage

Circuit and method for measuring capacitance

NAND flash operating techniques mitigating program disturbance

Semiconductor device and operating method thereof

Vertical GAA flash memory including two-transistor memory cells

Method of programming a flash memory by enhancing the channel voltage of a program-inhibit bit line with a boosted inhibit scheme

Method for operating a memory device

Memory device and programming method thereof

UMAX DATA SYSTEMS INC

Optical scanners with an improved chassis locking means

Device for holding and moving a contact image sensor

Optical scanner

CHANG HSING-WEN

Flash memory device and programming method thereof

SPRINGSOFT USA INC

V-shaped multilevel full-chip gridless routing

CHEN TUNG-CHIEH

Method of packing-based macro placement and semiconductor chip using the same

Chang hua-yu

Method of implementing timing engineering change order

BALABANOV VALERIY

Method of analytical placement with weighted-average wirelength model

MACRONIX INTERNATIONAL LTD

Voltage regulated circuit with well resistor divider

ANAGLOBE TECH INC

Method for analog circuit placement