G01N 2021/889
Providing a bare video image, i.e. without visual measurement aids
Official title: {providing a bare video image, i.e. without visual measurement aids}
G01N2021/889 (Providing a bare video image, i.e. without visual measurement aids) appears on 46 US grants and 45 published applications in this corpus.
Search patents in G01N- Granted patents
- 46
- Published applications
- 45
- Assignees
- 49
- Inventors
- 142
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 2 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 2 | 3 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 3 | 5 |
| 2021 | 2 | 3 |
| 2022 | 0 | 3 |
| 2023 | 3 | 2 |
| 2024 | 4 | 0 |
| 2025 | 2 | 6 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Deterioration estimation system, deterioration estimation method, and recording medium6 Oct 2026US 12,754,141 B2NEC Corporation
- Visual systems and statistical methods for non-destructively evaluating component parts29 Sep 2026US 12,749,172 B2The Boeing Company
- Feature inspection system4 Aug 2026US 12,700,105 B2Spirit AeroSystems, Inc.
- Systems and methods for rope evaluation24 Feb 2026US 12,560,549 B2Scope Computer Vision Technologies Corp
- Misalignment detection method and apparatus for battery tabs, and battery electrode plate winding system16 Sep 2025US 12,416,579 B1Contemporary Amperex Technology Co., Limited
- Systems and methods for rope evaluation8 Oct 2026US 2026/0309639 A1Scope Computer Vision Technologies Corp
- Apparatus For Inspecting Battery Slitter6 Aug 2026US 2026/0227340 A1LG Energy Solution, Ltd.
- Inversion device, imaging device, inversion method, and imaging method23 Jul 2026US 2026/0210872 A1Tokuyama Corporation
- Variably switched uniform and striped lighting panel30 Apr 2026US 2026/0117948 A1Fyusion, Inc.
- Specialized lighting configuration for projection of striped lighting30 Apr 2026US 2026/0118279 A1Fyusion, Inc.
Most cited
By later US patents
- Method of and means for inspecting workpieces traveling along a production line75US 4,758,888 AOrbot Systems Ltd. · 1988
- Line-of-sight inspection system46US 4,922,338 A1990
- Video surface inspection system41US 4,675,730 AAluminum Company of America · 1987
- Surface examining apparatus and method31US 4,547,073 AMatsushita Electric Industrial Co., Ltd. · 1985
- Apparatus for observing features and defects of a sample28US 5,268,735 AInternational Business Machines Corporation · 1993