G06T 12/00
Tomographic reconstruction from projections
G06T12/00 (Tomographic reconstruction from projections) appears on 5,937 US grants and 6,659 published applications in this corpus.
Search patents in G06T- Granted patents
- 5,937
- Published applications
- 6,659
- Assignees
- 1,421
- Inventors
- 8,884
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 10 | 0 |
| 1978 | 13 | 0 |
| 1979 | 13 | 0 |
| 1980 | 20 | 0 |
| 1981 | 13 | 0 |
| 1982 | 8 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 15 | 0 |
| 1986 | 16 | 0 |
| 1987 | 26 | 0 |
| 1988 | 10 | 0 |
| 1989 | 16 | 0 |
| 1990 | 15 | 0 |
| 1991 | 17 | 0 |
| 1992 | 15 | 0 |
| 1993 | 23 | 0 |
| 1994 | 29 | 0 |
| 1995 | 35 | 0 |
| 1996 | 24 | 0 |
| 1997 | 21 | 0 |
| 1998 | 29 | 0 |
| 1999 | 39 | 0 |
| 2000 | 42 | 0 |
| 2001 | 49 | 6 |
| 2002 | 42 | 31 |
| 2003 | 49 | 54 |
| 2004 | 52 | 101 |
| 2005 | 53 | 95 |
| 2006 | 62 | 135 |
| 2007 | 61 | 139 |
| 2008 | 75 | 142 |
| 2009 | 89 | 134 |
| 2010 | 123 | 162 |
| 2011 | 116 | 191 |
| 2012 | 162 | 199 |
| 2013 | 179 | 233 |
| 2014 | 223 | 258 |
| 2015 | 241 | 329 |
| 2016 | 268 | 406 |
| 2017 | 315 | 356 |
| 2018 | 354 | 451 |
| 2019 | 415 | 449 |
| 2020 | 431 | 551 |
| 2021 | 425 | 470 |
| 2022 | 418 | 399 |
| 2023 | 342 | 384 |
| 2024 | 371 | 393 |
| 2025 | 304 | 328 |
| 2026 | 250 | 263 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for image acquisition6 Oct 2026US 12,751,683 B2Shanghai United Imaging Healthcare Co., Ltd.
- Reconstruction with user-defined characteristic strength6 Oct 2026US 12,755,351 B2Siemens Healthineers AG
- Systems and methods for image reconstruction6 Oct 2026US 12,755,461 B2Shanghai United Imaging Healthcare Co., Ltd.
- Deep learning based accelerated MRI reconstruction using mixed CNN and vision transformer6 Oct 2026US 12,755,462 B2The Chinese University of Hong Kong
- Optimization of extraoral panoramic images through model-based prior knowledge of the patient's jaw arch form6 Oct 2026US 12,755,463 B2DENTSPLY SIRONA Inc.
- Combined Plenoptic (Depth-of-Field) Assisted Tomography8 Oct 2026US 2026/0309879 A1UNM Rainforest Innovations
- Methods and apparatus for deep learning based inter-modal image registration and reconstruction8 Oct 2026US 2026/0311349 A1Siemens Medical Solutions USA, Inc.
- Methods and systems for selective recombination of reconstructed image regions8 Oct 2026US 2026/0311408 A1GE Precision Healthcare LLC
- Medical image reconstruction8 Oct 2026US 2026/0311847 A1Koninklijke Philips N. V.
- Region-based motion correction using extra modal information for single photon emission computed tomography8 Oct 2026US 2026/0311848 A1Siemens Medical Solutions USA, Inc.
Most cited
By later US patents
- Augmented surgical reality environment965US 10,152,789 B2Covidien LP · 2018
- Method and apparatus for three-dimensional reconstruction of coronary vessels from angiographic images459US 6,047,080 AArch Development Corporation · 2000
- Method and system for patient-specific modeling of blood flow402US 8,315,812 B2HeartFlow, Inc. · 2012
- Voice actuated volume image controller and display controller343US 5,303,148 APicker International, Inc. · 1994
- Method and system for creating three-dimensional images using tomosynthetic computed tomography337US 6,289,235 B1Wake Forest University · 2001