Inventor

ZHANG GUOWEI

SG53 patents

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

ZHANG GUOWEI

GLOBALFOUNDRIES SG PTE LTD

Extended drain transistor on a crystalline-on-insulator substrate

High voltage device with low Rdson

Integrated circuit comprising on-chip resistors with plurality of first and second terminals coupled to the resistor body

Simple and cost-free MTP structure

Laterally-diffused metal-oxide-semiconductor devices with a field plate

Integrated circuit system employing an elevated drain

LDMOS devices, integrated circuits including LDMSO devices, and methods for fabricating the same

High voltage device

High voltage devices and methods of forming the same

Laterally diffused mosfet with locos dot

High voltage device with low Rdson

Integrated circuits with high voltage transistors and methods for producing the same

High voltage device with low Rdson

Semiconductor device including an n-well structure

High gain device

MOS with recessed lightly-doped drain

High voltage device

Lateral double-diffused high voltage device

High voltage device and a method for forming the high voltage device

Efficient integration of CMOS with poly resistor

ZHANG GUOWEI

Electric water flosser

Stress enhanced high voltage device

High voltage device

High voltage device

High voltage device

MOS with recessed lightly-doped drain

High voltage device

Integration of low Rdson LDMOS with high sheet resistance poly resistor

High voltage device

CHU SANFORD

High performance LDMOS device having enhanced dielectric strain layer

LDMOS using a combination of enhanced dielectric stress layer and dummy gates

High performance LDMOS device having enhanced dielectric strain layer

CHARTERED SEMICONDUCTOR MFG

LDMOS using a combination of enhanced dielectric stress layer and dummy gates

Semiconductor device and fabrication method

RESEARCH IN MOTION LTD

Device for detecting a carrying case

Method and apparatus for voice control of a mobile device

BLACKBERRY LTD

Method and apparatus for voice control of a mobile device

Method and apparatus for voice control of a mobile device

DONGGUAN YAOYU PLASTIC HARDWARE PRODUCTS CO LTD

Golf bag divider top

Golf bag divider top

UNIV TSINGHUA

Cargo security inspection method and system based on spiral scanning

SEMICONDUCTOR MFG INT SHANGHAI

Metal pillar bump packaging strctures and fabrication methods thereof

GLOBALFOUNDARIES SINGAPORE PTE LTD

High gain device

VERMA PURAKH RAJ

Integration of germanium photo detector in CMOS processing

MGAGE LLC

Cross-channel user tracking systems, methods and devices

KOO JEOUNG MO

Semiconductor device including an n-well structure

UNIV CHINA MINING

Mobile liquid nitrogen fire extinguishing system and method for utility tunnel

ALIPAY HANGZHOU INF TECH CO LTD

Graph data loading

UNIV NORTH CHINA

Method for preparing multiple-material variable-rigidity component by efficient collaborative additive manufacturing

SEMICONDUCTOR MFG INT SHANGHAI CORP

Photolithographic method for forming a coating layer