G01N 15/0643
Of the filter type
Official title: {of the filter type}
G01N15/0643 (Of the filter type) appears on 20 US grants and 11 published applications in this corpus.
Search patents in G01N- Granted patents
- 20
- Published applications
- 11
- Assignees
- 20
- Inventors
- 42
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 1 |
| 2022 | 1 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Online particles count monitoring system and seawater injection system comprising the same15 Jul 2025US 12,360,031 B2Saudi Arabian Oil Company
- In situ fluid sampling device and method of using the same22 Apr 2025US 12,281,976 B2Honeywell International Inc.
- MEMS microparticle sensor20 Feb 2024US 11,906,416 B2STMicroelectronics S,r.l.
- Method for simultaneously and automatically analyzing microorganisms in a sample using filter cytometry18 Jan 2022US 11,226,347 B2Biotrack Holding B.V.
- Clogging determination device24 Aug 2021US 11,098,628 B2Fujitsu Limited
- Device and method for measuring the capacity of diamagnetic porous materials to capture substances dissolved in a liquid medium27 Aug 2026US 2026/0251543 A1Universidad Del Pais Vasco/Euskal Herriko Unibertsitatea
- Online particles count monitoring system and seawater injection system comprising the same11 Jul 2024US 2024/0230502 A1Saudi Arabian Oil Company
- In situ fluid sampling device and method of using the same17 Nov 2022US 2022/0364973 A1Honeywell International Inc.
- Mems microparticle sensor30 Jun 2022US 2022/0205898 A1STMicroelectronics S,r.l.
- Analysis system and analysis method8 Jul 2021US 2021/0208027 A1Horiba, Ltd.
Most cited
By later US patents
- On-line web filtration efficiency test method37US 5,203,201 ADonaldson Company, Inc. · 1993
- Clinical cartridge apparatus37US 5,269,918 ACytyc Corporation · 1993
- Specimen processor method and apparatus33US 5,282,978 ACytyc Corporation · 1994
- Hand-held detection system using GC/IMS26US 6,481,263 B1Intelligent Detection Systems, Inc. · 2002
- Air sampling method and sensor system for spectroscopic detection and identification of chemical and biological contaminants23US 6,985,818 B1The United States of America as represented by the Secretary of the Army · 2006