Digital radiography system and digital radiography method
US-12566145-B2 · Mar 3, 2026 · US
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Sun Yunda patents
Sun Yunda is listed as an inventor on 65 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Yunda |
| Total patents | 65 |
| First publication | Jun 4, 2015 |
| Latest publication | Mar 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method of training image decomposition model, method of decomposing image, electronic device, and storage medium
US-12561872-B2 · Feb 24, 2026 · US
Method and apparatus of training radiation image recognition model online, and method and apparatus of recognizing radiation image
US-12541021-B2 · Feb 3, 2026 · US
Method and system of verifying authenticity of declaration information, device and medium
US-12488575-B2 · Dec 2, 2025 · US
Imaging method for static ct apparatus, static ct apparatus, electronic device, and medium
US-2025095240-A1 · Mar 20, 2025 · US
Calibration assembly, calibration phantom and calibration method
US-2025045984-A1 · Feb 6, 2025 · US
Method and device for controlling output beam of ray machine in imaging system, and CT imaging system
US-12188882-B2 · Jan 7, 2025 · US
Radiation protection arrangement and security inspection device
US-2024361487-A1 · Oct 31, 2024 · US
Digital radiography system and digital radiography method
US-2024319113-A1 · Sep 26, 2024 · US
Security check ct object recognition method and apparatus
US-2024212336-A1 · Jun 27, 2024 · US
Recent patents
Latest publications not already listed above.
Intelligent passenger inspection channel system and intelligent passenger inspection method
US-2024203126-A1 · Jun 20, 2024 · US
Multi-channel static CT device
US-11906447-B2 · Feb 20, 2024 · US
Method of training image decomposition model, method of decomposing image, electronic device, and storage medium
US-2024037816-A1 · Feb 1, 2024 · US
Method and apparatus of training radiation image recognition model online, and method and apparatus of recognizing radiation image
US-2023350053-A1 · Nov 2, 2023 · US
CT system and detection device for CT system
US-11768163-B2 · Sep 26, 2023 · US
Method and device for controlling output beam of ray machine in imaging system, and ct imaging system
US-2023144259-A1 · May 11, 2023 · US
Method and system of verifying authenticity of declaration information, device and medium
US-2023144433-A1 · May 11, 2023 · US
Calibration assembly and method for calibrating geometric parameters of CT apparatus
US-11340177-B2 · May 24, 2022 · US
Multi-channel static ct device
US-2022091051-A1 · Mar 24, 2022 · US
Ct system and detection device for ct system
US-2022042929-A1 · Feb 10, 2022 · US
Calibration assembly and method for calibrating geometric parameters of ct apparatus
US-2021223188-A1 · Jul 22, 2021 · US
X-ray detection system and method
US-10942290-B2 · Mar 9, 2021 · US
Security check system and method
US-10810437-B2 · Oct 20, 2020 · US
X-ray detection system and method
US-2020200941-A1 · Jun 25, 2020 · US
Scanning imaging system for security inspection of an object and imaging method thereof
US-10634810-B2 · Apr 28, 2020 · US
Inspection systems for quarantine and methods thereof
US-10436932-B2 · Oct 8, 2019 · US
Inspection devices for quarantine
US-10416344-B2 · Sep 17, 2019 · US
Radiography systems based on distributed ray source
US-10371648-B2 · Aug 6, 2019 · US
Method and device for operating CT-based three-dimensional image used for security inspection
US-10353110-B2 · Jul 16, 2019 · US
Multi-modality detection system and method
US-10338011-B2 · Jul 2, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nuctech Co Ltd | 64 |
| Univ Tsinghua | 45 |
| Cints Co Ltd | 4 |
| Nuctech Jiangsu Company Ltd | 1 |
| Nuctech Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01V5/226 | 40 |
| G01N23/046 | 32 |
| G01V5/005 | 31 |
| G01N23/04 | 23 |
| G01V5/224 | 21 |