Inventor

WU CHING-YUAN

TW50 patents

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

WU CHING-YUAN

SILICON BASED TECH CORP

Self-aligned trench DMOS transistor structure and its manufacturing methods

Methods of fabricating a stack-gate flash memory array

Self-aligned split-gate flash memory cell and its contactless NOR-type memory array

Scalable split-gate flash memory cell structure and its contactless flash memory arrays

Scaled stack-gate flash memory device

Self-aligned split-gate flash memory cell having an integrated source-side erase structure and its contactless flash memory arrays

Scalable dual-bit flash memory cell and its contactless flash memory array

Self-aligned source structure of planar DMOS power transistor and its manufacturing methods

Self-aligned planar DMOS transistor structure and its manufacturing methods

Methods of fabbricating a stack-gate non-volatile memory device and its contactless memory arrays

Self-aligned split-gate flash cell structure and its contactless flash memory arrays

Self-aligned split-gate flash memory cell and its contactless memory array

Methods of fabricating a semiconductor device structure for manufacturing high-density and high-performance integrated-circuits

Method of fabricating trench isolation structures with extended buffer spacers

Method of fabricating a scalable stacked-gate flash memory device and its high-density memory arrays

Self-aligned split-gate flash memory cell having a single-side tip-shaped floating-gate structure and its contactless flash memory arrays

Scaled stack-gate non-volatile semiconductor memory device

Methods of fabricating scaled MOSFETs

Methods of fabricating a scalable split-gate flash memory device having embedded triple-sides erase cathodes

Stack-gate flash cell structure having a high coupling ratio and its contactless flash memory arrays

Dual-bit floating-gate flash cell structure and its contactless flash memory arrays

Methods for fabricating scalable non-volatile semiconductor memory device with double-sides erase cathodes

Scalable planar DMOS transistor structure and its fabricating methods

Self-aligned Schottky-barrier clamped planar DMOS transistor structure and its manufacturing methods

INTELLIGENT SOURCES DEV CORP

Self-aligned trench-type dram structure and its contactless dram arrays

Stack-gate flash memory cell structure and its contactless flash memory arrays

Stacked-gate cell structure and its NAND-type flash memory array

Self-aligned vertical transistor DRAM structure

Scalable vertical DRAM cell structure and its manufacturing methods

Self-aligned lateral-transistor DRAM cell structure

Scaled MOSFET device and its fabricating method

Stack-type DRAM memory structure and its manufacturing method

Method of forming a nanometer-gate MOSFET device

Scalable stack-type DRAM memory structure and its manufacturing methods

(unassigned)

Scalable multi-bit flash memory cell and its memory array

Scalable stack-gate flash memory cell and its contactless memory array

Contactless NOR-type memory array and its fabrication methods

Dual-bit flash memory cells for forming high-density memory arrays

Isolated stack-gate flash cell structure and its contactless flash memory arrays

Self-aligned split-gate flash memory cell and its contactless flash memory arrays

Self-aligned multi-bit flash memory cell and its contactless flash memory array

Self-aligned floating-gate structure for flash memory device

Vertical DRAM cell structure and its contactless DRAM arrays

JABIL CIRCUIT SINGAPORE PTE LTD

Operation method of a software program meeting specifications of unified extensible firmware interface for configuring a general-purpose input/output port

Method and computing system for returning to a bios setup utility while in a shell environment during a booting process

INTELLIGNET SOURCES DEV CORP

Vertical transistor DRAM structure and its manufacturing methods

WU CHING-YUAN

Two-way up-down curtain

BENQ CORP

Multi-layer printed circuit board wiring layout

CHI MEI COMM SYSTEMS INC

Charger protection device

CHANG GUNG MEMORIAL HOSPITAL CHIAYI

Methods for inhibiting cancer cells