G01N 2015/019
Biological contaminants
Official title: {Biological contaminants; Fouling}
G01N2015/019 (Biological contaminants) appears on 209 US grants and 265 published applications in this corpus.
Search patents in G01N- Granted patents
- 209
- Published applications
- 265
- Assignees
- 156
- Inventors
- 524
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 5 | 8 |
| 2003 | 6 | 11 |
| 2004 | 9 | 15 |
| 2005 | 2 | 18 |
| 2006 | 14 | 16 |
| 2007 | 15 | 20 |
| 2008 | 13 | 16 |
| 2009 | 20 | 12 |
| 2010 | 11 | 15 |
| 2011 | 10 | 8 |
| 2012 | 12 | 15 |
| 2013 | 9 | 6 |
| 2014 | 13 | 12 |
| 2015 | 5 | 10 |
| 2016 | 6 | 9 |
| 2017 | 5 | 7 |
| 2018 | 7 | 7 |
| 2019 | 6 | 4 |
| 2020 | 4 | 7 |
| 2021 | 3 | 8 |
| 2022 | 4 | 4 |
| 2023 | 7 | 11 |
| 2024 | 3 | 12 |
| 2025 | 6 | 10 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for an automatic inspection of a multiplicity of plate-like plastic carriers2 Jun 2026US 12,644,898 B2VMT Vision Machine Technic Bildverarbeitungssysteme GmbH
- Characterization of particles in solution5 May 2026US 12,618,848 B2Nanotemper Technologies GmbH
- Filter evaluating device, purifying device, and filter evaluating method28 Apr 2026US 12,611,633 B2Yokogawa Electric Corporation
- 3D cell washer24 Mar 2026US 12,584,474 B2Agilent Technologies, Inc.
- Systems and processes for detecting aerosolized viral loads24 Mar 2026US 12,584,841 B2Opteev Technologies, Inc.
- 3d cell washer9 Jul 2026US 2026/0194053 A1Agilent Technologies, Inc.
- System and method for detecting, enumerating, or extracting microorganisms in a sample28 May 2026US 2026/0146994 A1Microsensor Labs, LLC
- Visualizing presence of ionic electrically charged particles including virus particles and bacteria particles on a surface12 Mar 2026US 2026/0071949 A1
- Test device, assembly, and method8 Jan 2026US 2026/0009733 A1Charm Sciences, Inc.
- Barnacle larvae detection device and drug concentration management system25 Dec 2025US 2025/0388486 A1The Chugoku Electric Power Co., Inc.
Most cited
By later US patents
- Robust system for screening mail for biological agents1,080US 6,887,710 B2MesoSystems Technology, Inc. · 2005
- Microfabricated crossflow devices and methods564US 7,294,503 B2California Institute of Technology · 2007
- Sample preparation and detection device for infectious agents226US 6,576,459 B2The Regents of the University of California · 2003
- Microfabricated crossflow devices and methods199US 8,252,539 B2California Institute of Technology · 2012
- Droplet-based particle sorting166US 7,901,947 B2Advanced Liquid Logic, Inc. · 2011