G01N 2021/5961
Using arrays of sources and detectors
Official title: {using arrays of sources and detectors}
G01N2021/5961 (Using arrays of sources and detectors) appears on 13 US grants and 7 published applications in this corpus.
Search patents in G01N- Granted patents
- 13
- Published applications
- 7
- Assignees
- 15
- Inventors
- 30
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 3 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for determining optical density of a solution22 Jul 2025US 12,366,528 B2Cytiva Sweden AB
- Automated analyzer and automated analysis method15 Nov 2016US 9,494,525 B2Hitachi High-Technologies Corporation
- Monitoring system for the acquisition of the layer thickness of dust in ventilation ducts28 May 2013US 8,451,460 B2Vanguard Sensor Technology Limited
- Chromatographic column system19 Apr 2011US 7,927,487 B2Coöperatie AVEBE U.A.
- Liquid fuel property detection system22 Mar 2011US 7,911,595 B2Denso Corporation
- Method and apparatus for determining optical density of a solution13 Jul 2023US 2023/0221250 A1Cytiva Sweden AB
- Sensor18 Jan 2018US 2018/0017485 A1Panasonic Intellectual Property Management Co., Ltd.
- Automated Analyzer and Automated Analysis Method5 Nov 2015US 2015/0316531 A1Hitachi High-Technologies Corporation
- Monitoring system for the acquisition of the layer thickness of dust in ventilation ducts26 May 2011US 2011/0122423 A1Vanguard Sensor Technology Limited
- Liquid fuel property detection system24 Jun 2010US 2010/0157302 A1Denso Corporation
Most cited
By later US patents
- Apparatus for sampling a material travelling past a sampling region20US 5,327,770 AInfrared Engineering Limited · 1994
- Method and apparatus for judging agglutination pattern16US 4,794,450 AFujirebio Inc. · 1988
- Modular surface inspection method and apparatus using optical fibers14US 5,164,603 AReynolds Metals Company · 1992
- Apparatus for determining quantities of fiber conveyed through a duct9US 4,903,374 ATrutzschler GmbH & Co. KG · 1990
- Method of distinguishing particles in fluid and apparatus for the same using dual wavelength reflectivity ratio sensing8US 5,175,438 ANikuni Machinery Industrial Co., Ltd. · 1992