Inventor

WANG XIAOLAN

US59 patents

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

WANG XIAOLAN

TOSHIBA MEDICAL SYS CORP

More efficient method and apparatus for detector response correction and material decomposition of projection data obtained using photon-counting detectors

Apparatus and method for computing detector response of a photon-counting detector

Scatter simulation with a radiative transfer equation using direct integral spherical harmonics method for computed tomography

Method for scanogram scans in photon-counting computed tomography

Wide X-ray spectrum photon counting computed tomography

Method for identifying and processing detector polarization in photon-counting spectral X-ray detectors

Method and system for spectral computed tomography (CT) with inner ring geometry

Computed tomography scanner calibration with angle correction for scan angle offset

Method for scanogram scans in photon-counting computed tomography

Apparatus and method to control movement of photon-counting detectors in a computed-tomography (CT) scanner

Count-weighted least squares parameter estimation for a photon-counting detector

Pre-reconstruction calibration, data correction, and material decomposition method and apparatus for photon-counting spectrally-resolving X-ray detectors and X-ray imaging

Apparatus and method for collimating X-rays in spectral computer tomography imaging

Reference calibration in photon counting based spectral CT

Dynamic alignment of sparse photon counting detectors

TOSHIBA KK

Method to fabricate collimator structures on a direct conversion semiconductor X-ray detector

Apparatus and method for count loss calibration of photon-counting detectors in spectral computed tomography imaging

Apparatus and method for angular response calibration of photon-counting detectors in sparse spectral computed tomography imaging

Noise balance pre-reconstruction data decomposition in spectral CT

Method for spectral CT local tomography

Apparatus and method for dynamic calibration of spectral CT with rotating X-ray source and stationary energy discriminating detectors

Registration of 4th-generation detectors relative to 3rd-generation CT system coordinates using 4th-generation detector shadow pattern

Pileup correction method for a photon-counting detector

Sparse and energy discriminating collimated detector elements to assist scatter evaluation in CT imaging

Apparatus and method for reducing X-ray flux in spectral CT

Tilted detector array for medical imaging systems including computed tomography

BJ SERVICES CO

Method of treating a subterranean formation with an oil-based composition containing a polysaccharide-based water-superabsorbent material

Well treating compositions containing water superabsorbent material and method of using the same

Method for inhibiting or controlling inorganic scale formations with copolymers of acrylamide and quaternary ammonium salts

Methods of using crosslinkable compositions

Thermal insulation compositions containing organic solvent and gelling agent and methods of using the same

Method of acid fracturing a sandstone formation

Low residue well treatment fluids and methods of use

Method of using thermal insulation fluid containing hollow microspheres

BAKER HUGHES INC

Method of using crosslinkable brine containing compositions

Well treatment methods and fluids with GLDA salt

Methods and compositions for thermal insulation

WANG XIAOLAN

Fracturing fluids and methods for treating hydrocarbon-bearing formations

Fracturing fluids and methods for treating hydrocarbon-bearing formations

GAGNON DANIEL

Sparse and energy discriminating collimated detector elements to assist scatter evaluation in CT imaging

Apparatus, detector, and method for applying a pixel by pixel bias on demand in energy discriminating computed tomography (CT) imaging

BJ SERVICES COMPANY LLC

Method of using water-superabsorbent polymer in production tubing and pipes

Liquid breaker for acid fracturing fluids

RECRUIT CO LTD

Systems and methods for enhanced review comprehension using domain-specific knowledgebases

Systems and methods for enhanced review comprehension using domain-specific knowledgebases

HUAWEI TECH CO LTD

Method for PC client security authentication

Implementation method and system of the personal number service that syncretizes the phone network user and IP network user

BJ SERVICES CO USA

Low residue well treatment fluids and methods of use

NELSON SCOTT GREGORY

Fracturing fluids and methods of treating hydrocarbon formations

LOPEZ CRISTIAN A

Methods of using water-superabsorbent polymers to reduce heat transfer