Xiaoli Li

Person

Buffalo Grove, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method to detect energy-dependent count loss
- Patent number 12,193,858
- Issue date Jan 14, 2025
- Canon Medical Systems Corporation
- Yi Qiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Energy-based scatter fraction estimation and scatter correction
- Patent number 12,121,388
- Issue date Oct 22, 2024
- Canon Medical Systems Corporation
- Xiaoli Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identifying arrangement errors of detector elements within a gamma-...
- Patent number 12,042,326
- Issue date Jul 23, 2024
- Canon Medical Systems Corporation
- Kent C. Burr
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for improved photosensor light collection in a...
- Patent number 12,007,513
- Issue date Jun 11, 2024
- Canon Medical Systems Corporation
- Peng Peng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Summing circuit for positron emission tomography diagnostic apparatus
- Patent number 11,835,668
- Issue date Dec 5, 2023
- Canon Medical Systems Corporation
- Yi Qiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and system for PET detector efficiency normalization
- Patent number 11,835,669
- Issue date Dec 5, 2023
- Canon Medical Systems Corporation
- Wenyuan Qi
- G01 - MEASURING TESTING
Information Patent Grant
Timing calibration using internal radiation and external radiation...
- Patent number 11,573,339
- Issue date Feb 7, 2023
- Canon Medical Systems Corporation
- Xiaoli Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus to use a broad-spectrum energy source to corre...
- Patent number 11,543,545
- Issue date Jan 3, 2023
- Canon Medical Systems Corporation
- Xiaoli Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus to use a broad-spectrum energy source to corre...
- Patent number 11,255,985
- Issue date Feb 22, 2022
- Canon Medical Systems Corporation
- Kent C. Burr
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for PET detector efficiency normalization
- Patent number 11,249,206
- Issue date Feb 15, 2022
- Canon Medical Systems Corporation
- Wenyuan Qi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus to calibrate timing of a detector using multi-...
- Patent number 10,962,662
- Issue date Mar 30, 2021
- Canon Medical Systems Corporation
- Yi Qiang
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus to use a single energy source to determine ene...
- Patent number 10,782,429
- Issue date Sep 22, 2020
- Canon Medical Systems Corporation
- Yi Qiang
- G01 - MEASURING TESTING
Information Patent Grant
Determine position of scattered events in pixelated gamma detector...
- Patent number 10,310,098
- Issue date Jun 4, 2019
- Canon Medical Systems Corporation
- Yi Qiang
- G01 - MEASURING TESTING
Information Patent Grant
Timing calibration for time-of-flight (TOF) PET using positron-emit...
- Patent number 8,796,637
- Issue date Aug 5, 2014
- Kabushiki Kaisha Toshiba
- Kent C. Burr
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CORRECTION OF CORRELATED COUNT LOSSES
- Publication number 20240125951
- Publication date Apr 18, 2024
- CANON MEDICAL SYSTEMS CORPORATION
- Xiaoli LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY-BASED SCATTER FRACTION ESTIMATION AND SCATTER CORRECTION
- Publication number 20240050058
- Publication date Feb 15, 2024
- CANON MEDICAL SYSTEMS CORPORATION
- Xiaoli LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONVOLUTIONAL NEURAL NETWORK FOR DYNAMIC PET FRAME CLUSTERING
- Publication number 20240037814
- Publication date Feb 1, 2024
- CANON MEDICAL SYSTEMS CORPORATION
- Chung CHAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO DETECT ENERGY-DEPENDENT COUNT LOSS
- Publication number 20240023911
- Publication date Jan 25, 2024
- CANON MEDICAL SYSTEMS CORPORATION
- Yi QIANG
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR IMPROVED PHOTOSENSOR LIGHT COLLECTION IN A...
- Publication number 20230236328
- Publication date Jul 27, 2023
- Canon Medical Systems Corporation
- Peng PENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUMMING CIRCUIT FOR POSITRON EMISSION TOMOGRAPHY DIAGNOSTIC APPARATUS
- Publication number 20220397688
- Publication date Dec 15, 2022
- Canon Medical Systems Corporation
- Yi QIANG
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR RECONSTRUCTING A POSITRON EMISSION TOMOGRAP...
- Publication number 20220343566
- Publication date Oct 27, 2022
- Canon Medical Systems Corporation
- Peng PENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFYING ARRANGEMENT ERRORS OF DETECTOR ELEMENTS WITHIN A GAMMA-...
- Publication number 20220252746
- Publication date Aug 11, 2022
- Canon Medical Systems Corporation
- Kent C. BURR
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR PET DETECTOR EFFICIENCY NORMALIZATION
- Publication number 20220113437
- Publication date Apr 14, 2022
- CANON MEDICAL SYSTEMS CORPORATION
- Wenyuan QI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS TO USE A BROAD-SPECTRUM ENERGY SOURCE TO CORRE...
- Publication number 20210247530
- Publication date Aug 12, 2021
- Canon Medical Systems Corporation
- Xiaoli LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND SYSTEM FOR PET DETECTOR EFFICIENCY NORMALIZATION
- Publication number 20210208293
- Publication date Jul 8, 2021
- Canon Medical Systems Corporation
- Wenyuan QI
- G01 - MEASURING TESTING
Information Patent Application
TIMING CALIBRATION USING INTERNAL RADIATION AND EXTERNAL RADIATION...
- Publication number 20210199823
- Publication date Jul 1, 2021
- Canon Medical Systems Corporation
- Xiaoli LI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS TO USE A BROAD-SPECTRUM ENERGY SOURCE TO CORRE...
- Publication number 20200379133
- Publication date Dec 3, 2020
- Canon Medical Systems Corporation
- Kent C. BURR
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS TO USE A SINGLE ENERGY SOURCE TO DETERMINE ENE...
- Publication number 20200249369
- Publication date Aug 6, 2020
- Canon Medical Systems Corporation
- Yi Qiang
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS TO CALIBRATE TIMING OF A DETECTOR USING MULTI-...
- Publication number 20200183025
- Publication date Jun 11, 2020
- Canon Medical Systems Corporation
- Yi Qiang
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Method to detect energy-dependent count loss

Energy-based scatter fraction estimation and scatter correction

Identifying arrangement errors of detector elements within a gamma-...

Method and apparatus for improved photosensor light collection in a...

Summing circuit for positron emission tomography diagnostic apparatus

Method and system for PET detector efficiency normalization

Timing calibration using internal radiation and external radiation...

Method and apparatus to use a broad-spectrum energy source to corre...

Method and apparatus to use a broad-spectrum energy source to corre...

Method and system for PET detector efficiency normalization

Method and apparatus to calibrate timing of a detector using multi-...

Method and apparatus to use a single energy source to determine ene...

Determine position of scattered events in pixelated gamma detector...

Timing calibration for time-of-flight (TOF) PET using positron-emit...

Patents Applicationslast 30 patents

METHOD FOR CORRECTION OF CORRELATED COUNT LOSSES

ENERGY-BASED SCATTER FRACTION ESTIMATION AND SCATTER CORRECTION

CONVOLUTIONAL NEURAL NETWORK FOR DYNAMIC PET FRAME CLUSTERING

METHOD TO DETECT ENERGY-DEPENDENT COUNT LOSS

METHOD AND APPARATUS FOR IMPROVED PHOTOSENSOR LIGHT COLLECTION IN A...

SUMMING CIRCUIT FOR POSITRON EMISSION TOMOGRAPHY DIAGNOSTIC APPARATUS

METHODS AND SYSTEMS FOR RECONSTRUCTING A POSITRON EMISSION TOMOGRAP...

IDENTIFYING ARRANGEMENT ERRORS OF DETECTOR ELEMENTS WITHIN A GAMMA-...

METHOD AND SYSTEM FOR PET DETECTOR EFFICIENCY NORMALIZATION

METHOD AND APPARATUS TO USE A BROAD-SPECTRUM ENERGY SOURCE TO CORRE...

METHOD AND SYSTEM FOR PET DETECTOR EFFICIENCY NORMALIZATION

TIMING CALIBRATION USING INTERNAL RADIATION AND EXTERNAL RADIATION...

METHOD AND APPARATUS TO USE A BROAD-SPECTRUM ENERGY SOURCE TO CORRE...

METHOD AND APPARATUS TO USE A SINGLE ENERGY SOURCE TO DETERMINE ENE...

METHOD AND APPARATUS TO CALIBRATE TIMING OF A DETECTOR USING MULTI-...