Inventor

XU SHUMING

US55 patents

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

XU SHUMING

AGERE SYSTEMS INC

Graded conductive structure for use in a metal-oxide-semiconductor device

Metal-oxide-semiconductor device including a buried lightly-doped drain region

Split-gate metal-oxide-semiconductor device

Metal-oxide-semiconductor device having improved performance and reliability

Metal-oxide-semiconductor device formed in silicon-on-insulator

Control of hot carrier injection in a metal-oxide semiconductor device

Diffused MOS devices with strained silicon portions and methods for forming same

Metal-oxide-semiconductor device having an enhanced shielding structure

Shielding structure for use in a metal-oxide-semiconductor device

Control of hot carrier injection in a metal-oxide semiconductor device

Dual-gate metal-oxide-semiconductor device

Dual-gate metal-oxide semiconductor device

Metal-oxide-semiconductor device including a buried lightly-doped drain region

Thick oxide region in a semiconductor device

Enhanced substrate contact for a semiconductor device

Metal-oxide-semiconductor device having improved performance and reliability

COOLSTAR TECH INC

Lossless switch for radio frequency front-end module

Semiconductor device having enhanced high-frequency capability and methods for making same

Lossless switch for radio frequency front-end module

Enhanced thermal transfer in a semiconductor structure

Enhanced thermal transfer in a semiconductor structure

Adaptive envelope tracking for biasing radio frequency power amplifiers

Integrated on-chip junction capacitor for power management integrated circuit device

Enhanced integration of DMOS and CMOS semiconductor devices

CICLON SEMICONDUCTOR DEVICE CO

Power LDMOS transistor

Power LDMOS transistor

LDMOS integrated Schottky diode

Quasi-vertical LDMOS device having closed cell layout

Metal-oxide-semiconductor device with enhanced source electrode

INST OF MICROELECTRONICS

RF LDMOS on partial SOI substrate

Integrated circuit inductor

Method of making an integrated circuit inductor wherein a plurality of apertures are formed beneath an inductive loop

RF LDMOS on partial SOI substrate

TEXAS INSTRUMENTS INC

Chip scale power LDMOS device

Schottky power MOSFET

Schottky power mosfet

KOREC JACEK

Capacitors and methods of forming

Semiconductor devices having charge balanced structure

Integration of MOSFETs in a source-down configuration

SHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD

Metal-oxide-semiconductor field-effect transistor having enhanced high-frequency performance

Three-dimensional bipolar-CMOS-DMOS (BCD) structure with integrated back-side capacitor

Enhanced capacitor for integration with metal-oxide semiconductor field-effect transistor

XU SHUMING

Metal-oxide-semiconductor field-effect transistor having enhanced high-frequency performance

Metal-oxide semiconductor for field-effect transistor having enhanced high-frequency performance

TEXAS INSTR LEHIGH VALLEY INC

Power LDMOS transistor

CICION SEMICONDUCTOR DEVICE CO

Power LDMOS transistor

VISHAY SEMICONDUCTOR GMBH

Self-protect thyristor

VISHAY SEMICONDCUTOR GMBH

Emitter-switched thyristor

WANG JUN

Power MOSFET with integrated gate resistor and diode-connected MOSFET

SHIBIB MUHAMMED AYMAN

Metal-oxide-semiconductor device having trenched diffusion region and method of forming same