G01N 21/89
In moving material
Official title: in moving material, e.g. running paper or textiles (G01N21/90, G01N21/91, G01N21/94 take precedence)
G01N21/89 (In moving material) appears on 1,796 US grants and 1,535 published applications in this corpus.
Search patents in G01N- Granted patents
- 1,796
- Published applications
- 1,535
- Assignees
- 1,122
- Inventors
- 4,214
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 21 | 0 |
| 1978 | 15 | 0 |
| 1979 | 11 | 0 |
| 1980 | 22 | 0 |
| 1981 | 25 | 0 |
| 1982 | 11 | 0 |
| 1983 | 12 | 0 |
| 1984 | 13 | 0 |
| 1985 | 19 | 0 |
| 1986 | 15 | 0 |
| 1987 | 14 | 0 |
| 1988 | 28 | 0 |
| 1989 | 19 | 0 |
| 1990 | 28 | 0 |
| 1991 | 20 | 0 |
| 1992 | 19 | 0 |
| 1993 | 22 | 0 |
| 1994 | 25 | 0 |
| 1995 | 32 | 0 |
| 1996 | 17 | 0 |
| 1997 | 27 | 0 |
| 1998 | 29 | 0 |
| 1999 | 30 | 0 |
| 2000 | 32 | 0 |
| 2001 | 36 | 9 |
| 2002 | 36 | 47 |
| 2003 | 53 | 36 |
| 2004 | 34 | 50 |
| 2005 | 47 | 53 |
| 2006 | 42 | 61 |
| 2007 | 31 | 57 |
| 2008 | 52 | 53 |
| 2009 | 41 | 52 |
| 2010 | 37 | 67 |
| 2011 | 40 | 49 |
| 2012 | 46 | 47 |
| 2013 | 35 | 50 |
| 2014 | 40 | 46 |
| 2015 | 58 | 62 |
| 2016 | 46 | 46 |
| 2017 | 46 | 59 |
| 2018 | 57 | 82 |
| 2019 | 80 | 90 |
| 2020 | 65 | 83 |
| 2021 | 60 | 78 |
| 2022 | 56 | 73 |
| 2023 | 43 | 83 |
| 2024 | 69 | 75 |
| 2025 | 78 | 63 |
| 2026 | 43 | 64 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Mono-cell manufacturing apparatus with gloss meter and manufacturing method using the same8 Sep 2026US 12,731,808 B2LG Energy Solution, Ltd.
- Automated interframe alignment monitoring for sheet manufacturing applications25 Aug 2026US 12,716,823 B2Honeywell International Inc.
- Machine for handling sheets, comprising an inspection device and a sensor adjustment path in the clear width25 Aug 2026US 12,716,848 B2Koenig & Bauer Aktiengesellschaft
- Inspection apparatus, recording medium, and inspection system25 Aug 2026US 12,716,849 B2Konica Minolta, Inc.
- Method for detecting at least one defect on a support, device and computer program associated25 Aug 2026US 12,718,350 B2Aqc Industry
- Camera-based sheet monitoring system8 Oct 2026US 2026/0309640 A1Honeywell International Inc.
- Apparatus and method for inspecting object1 Oct 2026US 2026/0298835 A1Samsung SDI.Co., Ltd.
- Measuring of surface deformations on glass surfaces1 Oct 2026US 2026/0298838 A1Viprotron GmbH
- Surface defect detection system1 Oct 2026US 2026/0298839 A1Agteks Orme Ve Tekstil Endustrileri Sanayi Ve Ticaret Limited Sirket
- Measurement apparatus and sorter24 Sep 2026US 2026/0284709 A1Satake Corporation
Most cited
By later US patents
- Automated defect classification system281US 5,544,256 AInternational Business Machines Corporation · 1996
- Apparatus for determining with high resolution the position of edges of a web202US 4,559,451 ADe La Rue Systems Limited · 1985
- Method and apparatus for evaluating and sorting sheets in a high speed manner200US 4,381,447 ABrandt, Inc. · 1983
- Method and apparatus for analyzing an image to detect and identify patterns190US 6,650,779 B2Georgia Tech Research Corporation · 2003
- Method and apparatus for optical inspection of substrates183US 4,877,326 AKLA Instruments Corporation · 1989