G06T 2211/444
Low dose acquisition or reduction of radiation dose
G06T2211/444 (Low dose acquisition or reduction of radiation dose) appears on 22 US grants and 46 published applications in this corpus.
Search patents in G06T- Granted patents
- 22
- Published applications
- 46
- Assignees
- 29
- Inventors
- 130
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 6 |
| 2022 | 2 | 7 |
| 2023 | 2 | 6 |
| 2024 | 6 | 8 |
| 2025 | 3 | 8 |
| 2026 | 8 | 9 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for imaging16 Jun 2026US 12,657,800 B2Shanghai United Imaging Healthcare Co., Ltd.
- System and method for medical imaging5 May 2026US 12,619,908 B2Shanghai United Imaging Healthcare Co., Ltd.
- Systems and methods for optimized iterative image reconstruction24 Mar 2026US 12,586,161 B2Shanghai United Imaging Healthcare Co., Ltd.
- Systems and methods for X-ray imaging24 Feb 2026US 12,560,729 B2Shanghai United Imaging Healthcare Co., Ltd.
- Systems and methods for signal processing in molecular imaging3 Feb 2026US 12,541,899 B2Shanghai United Imaging Healthcare Co., Ltd.
- Adaptive three-dimensional (3d) denoising of positron emission tomography (pet) images1 Oct 2026US 2026/0301134 A1University of Florida Research Foundation, Inc.
- Adaptive fudicials for mult-modal radiotherapy17 Sep 2026US 2026/0272604 A2IZI Medical Products
- Iterative image reconstruction with upscaling13 Aug 2026US 2026/0237128 A1Siemens Healthineers International AG
- Image reconstruction using multiple reconstruction chains for radiation therapy2 Jul 2026US 2026/0187908 A1Siemens Healthineers International AG
- Computer-implemented method for x-ray imaging with varying x-ray dose11 Jun 2026US 2026/0157715 A1DENTSPLY SIRONA Inc.
Most cited
By later US patents
- Medical image reconstruction apparatus and method for screening for plurality of types of lung diseases18US 12,079,988 B2Coreline Soft Co., Ltd. · 2024
- Iterative image reconstruction framework2US 11,195,310 B2General Electric Company · 2021
- Low-dose image reconstruction method and system based on prior anatomical structure difference1US 11,514,621 B2Shenzhen Institutes of Advanced Technology · 2022
- Method and apparatus for processing image1US 11,967,066 B2Daegu Gyeongbuk Institute of Science and Technology · 2024
- Low radiation dose computed tomography perfusion (CTP) with improved quantitative analysis1US 12,315,046 B2Koninklijke Philips N. V. · 2025