G01N 2223/66
Multiple steps inspection
Official title: multiple steps inspection, e.g. coarse/fine
G01N2223/66 (Multiple steps inspection) appears on 28 US grants and 34 published applications in this corpus.
Search patents in G01N- Granted patents
- 28
- Published applications
- 34
- Assignees
- 32
- Inventors
- 86
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 3 | 3 |
| 2020 | 2 | 3 |
| 2021 | 5 | 2 |
| 2022 | 3 | 8 |
| 2023 | 2 | 3 |
| 2024 | 3 | 0 |
| 2025 | 1 | 4 |
| 2026 | 2 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Tomographic analysis method for detecting anomalies30 Jun 2026US 12,669,449 B2Safran Aircraft Engines
- Below-ground computed tomography cargo inspection system and method6 Jan 2026US 12,517,068 B2Smiths Detection Inc.
- Multiple image segmentation and/or multiple dynamic spectral acquisition for material and mineral classification16 Sep 2025US 12,417,645 B2FEI Company
- Detection device and detection method24 Sep 2024US 12,099,020 B2Sony Group Corporation
- Method and device for analyzing diffraction pattern of mixture, and information storage medium9 Jul 2024US 12,031,927 B2Rigaku Corporation
- Image management system, image management device, image management method, and image management program26 Feb 2026US 2026/0056143 A1Konica Minolta, Inc.
- Multiple image segmentation and/or multiple dynamic spectral acquisition for material and mineral classification25 Dec 2025US 2025/0391182 A1FEI Company
- Apparatus and method for inspecting an engine component16 Oct 2025US 2025/0321159 A1
- X-ray analysis apparatus1 May 2025US 2025/0137947 A1Hitachi High-Tech Science Corporation
- Tomographic analysis method30 Jan 2025US 2025/0035567 A1Safran Aircraft Engines
Most cited
By later US patents
- Method for measuring an object23US 9,025,855 B1Werth Messtechnik GmbH · 2015
- Method and system for performing CT image reconstruction with motion artifact correction9US 7,532,702 B2General Electric Company · 2009
- System and method for XRD-based threat detection9US 7,924,978 B2Morpho Detection, Inc. · 2011
- Correlating SEM and optical images for wafer noise nuisance identification4US 10,697,900 B2KLA-Tencor Corporation · 2020
- Dynamic radiation collimation for non destructive analysis of test objects4US 11,009,471 B2Illinois Tool Works Inc. · 2021