G01N 2001/1043
From sewers
Official title: {from sewers}
G01N2001/1043 (From sewers) appears on 60 US grants and 26 published applications in this corpus.
Search patents in G01N- Granted patents
- 60
- Published applications
- 26
- Assignees
- 33
- Inventors
- 139
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 0 |
| 2003 | 1 | 2 |
| 2004 | 3 | 4 |
| 2005 | 4 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 4 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Wastewater specimen collection system and method13 Jan 2026US 12,522,516 B2
- Water sampling immersion probe29 Apr 2025US 12,287,316 B2Hach Lange GmbH
- Biochemical sludge and physicochemical sludge separate sampling device for identifying attributes of sludge24 Sep 2024US 12,098,982 B1Nanjing Institute of Environmental Sciences, MEE
- Sampling container, sampling system and sampling method for processing a liquid sample12 Mar 2024US 11,926,457 B2Endress+Hauser Conducta GmbH+Co. KG
- Modular system for upstream wastewater sampling1 Aug 2023US 11,714,030 B2
- Devices and Methods for High-Volume Sampling, Extraction, and Purification of Biological and Chemical Targets20 Aug 2026US 2026/0243631 A1PureBioX, Inc.
- Hybrid apparatus for sampling filtration media and fluids13 Aug 2026US 2026/0235478 A1De Nora Water Technologies, LLC
- Collection Instrument and Collection System22 Jan 2026US 2026/0022992 A1Shimadzu Corporation
- Method for manufacturing standard particles for quality control in total organic carbon analysis and standard particles manufactured thereby8 Jan 2026US 2026/0009704 A1Foundation for Research and Business, Seoul National University of Science and Technology
- Modular system for upstream wastewater sampling12 Oct 2023US 2023/0324260 A1
Most cited
By later US patents
- Multi-function flow monitoring apparatus with area velocity sensor capability84US 5,633,809 AAmerican Sigma, Inc. · 1997
- Distributed, unattended wastewater monitoring system69US 5,608,171 A1997
- Automatic fluid monitoring and sampling apparatus and method64US 5,299,141 AAmerican Sigma, Inc. · 1994
- Automatic fluid sampling and monitoring apparatus and method46US 5,172,332 AAmerican Sigma, Inc. · 1992
- Multi-function flow monitoring apparatus with multiple flow sensor capability32US 5,506,791 AAmerican Sigma, Inc. · 1996