Inventor

WANG YIXIANG

US34 patents

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

WANG YIXIANG

ASML NETHERLANDS BV

Systems and methods for charged particle flooding to enhance voltage contrast defect signal

Thermal-aided inspection by advanced charge controller module in a charged particle system

Optical system with compensation lens

Leveling sensor in multiple charged-particle beam inspection

Beam manipulation of advanced charge controller module in a charged particle system

Thermal-aided inspection by advanced charge controller module in a charged particle system

Inspection apparatus and method

Methods of inspecting samples with multiple beams of charged particles

Multi-source illumination unit and method of operating the same

Optical objective lens

Optical system with compensation lens

Optical height detection system

Method, apparatus, and system for dynamically controlling an electrostatic chuck during an inspection of wafer

Image contrast enhancement in sample inspection

Image contrast enhancement in sample inspection

Systems and methods for charged particle flooding to enhance voltage contrast defect signal

Systems and methods for charged particle flooding to enhance voltage contrast defect signal

Object table comprising an electrostatic clamp

System for inspecting and grounding a mask in a charged particle system

Object table comprising an electrostatic clamp

Object table comprising an electrostatic clamp

Current source apparatus and method

Method, apparatus, and system for wafer grounding

Method and apparatus for an advanced charged controller for wafer inspection

Systems and methods for etching a substrate

Self-differential confocal tilt sensor for measuring level variation in charged particle beam system

Systems and methods for pulsed voltage contrast detection and capture of charging dynamics

BLACK P2 USA INC

Device and method for industrialized continuous production of black phosphorus

Method for producing black phosphorus

WANG YIXIANG

Method and apparatus for non-invasive fetal oximetry

HERMES MICROVISION INC

Charged particle beam apparatus

SHANGHAI ENABLE YOU TECH CO LTD

Safety laser radar

BEIJING WEITEXING TECH CO LTD

Trans-abdominal non-invasive fetal blood oxygen saturation detection device

Baidu online network technology beijing co ltd

Method and apparatus for generating a personalized input panel