G06V 2201/121
Using special illumination
Official title: using special illumination
G06V2201/121 (Using special illumination) appears on 163 US grants and 190 published applications in this corpus.
Search patents in G06V- Granted patents
- 163
- Published applications
- 190
- Assignees
- 129
- Inventors
- 376
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 1 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 7 |
| 2012 | 3 | 3 |
| 2013 | 2 | 4 |
| 2014 | 1 | 1 |
| 2015 | 6 | 7 |
| 2016 | 5 | 16 |
| 2017 | 13 | 14 |
| 2018 | 12 | 25 |
| 2019 | 22 | 22 |
| 2020 | 20 | 27 |
| 2021 | 19 | 17 |
| 2022 | 7 | 15 |
| 2023 | 14 | 8 |
| 2024 | 12 | 9 |
| 2025 | 13 | 4 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Artifact filtering using artificial intelligence25 Aug 2026US 12,717,039 B2Faro Technologies, Inc.
- System to remove from an image unnecessary objects identified by an intraoral scanner16 Jun 2026US 12,653,650 B2J. Morita Mfg. Corp.
- Anti-spoofing detection using multi-light point irradiation26 May 2026US 12,639,409 B2Huawei Cloud Computing Technologies Co., Ltd.
- Patterned illumination for three dimensional imaging13 Jan 2026US 12,523,771 B2ams International AG
- System and method for identifying items18 Nov 2025US 12,475,726 B2Mashgin Inc.
- System and method for identifying items12 Feb 2026US 2026/0045104 A1Mashgin Inc.
- Depth measurement through display20 Nov 2025US 2025/0356516 A1Trinamix GmbH
- Method and set-up for automatic detection and segmentation of fibrous cap with Thin Cap Fibroatheroma (TCFA) on OCT images3 Jul 2025US 2025/0213118 A1Data Juice Lab sp. z o.o.
- Techniques for seam localization and gap measurement15 May 2025US 2025/0153261 A1
- Methods and Systems for Enhancing Optical Textural Details of Retinal Features Relevant to a Health Condition2 Jan 2025US 2025/0005717 A1Airota Diagnostics Limited
Most cited
By later US patents
- Creating 3D images of objects by illuminating with infrared patterns508US 7,430,312 B2GestureTek, Inc. · 2008
- Creating 3D images of objects by illuminating with infrared patterns373US 7,570,805 B2GestureTek, Inc. · 2009
- Apparatus and methods for the volumetric and dimensional measurement of livestock206US 6,974,373 B2Geissler Technologies, LLC · 2005
- Methods and apparatus for the dimensional measurement of livestock using a single camera164US 7,039,220 B2C-Scan, LLC · 2006
- Systems and methods for enhancing dimensioning, for example volume dimensioning133US 9,080,856 B2Intermec IP Corp. · 2015