G01N 15/13
Details pertaining to apertures
G01N15/13 (Details pertaining to apertures) appears on 85 US grants and 56 published applications in this corpus.
Search patents in G01N- Granted patents
- 85
- Published applications
- 56
- Assignees
- 62
- Inventors
- 195
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 0 |
| 2003 | 4 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 1 | 4 |
| 2007 | 0 | 0 |
| 2008 | 3 | 2 |
| 2009 | 1 | 0 |
| 2010 | 2 | 2 |
| 2011 | 2 | 2 |
| 2012 | 2 | 3 |
| 2013 | 2 | 1 |
| 2014 | 3 | 5 |
| 2015 | 1 | 4 |
| 2016 | 2 | 3 |
| 2017 | 4 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 2 | 1 |
| 2021 | 1 | 3 |
| 2022 | 2 | 3 |
| 2023 | 2 | 1 |
| 2024 | 1 | 3 |
| 2025 | 1 | 7 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems for forming a nanopore in a lipid bilayer25 Aug 2026US 12,716,885 B2Roche Sequencing Solutions, Inc.
- Device for analyzing single cell using micropores15 Jul 2025US 12,357,987 B2Korea University Research and Business Foundation
- Methods for forming a nanopore in a lipid bilayer3 Dec 2024US 12,158,462 B2Roche Sequencing Solutions, Inc.
- Methods for forming a nanopore in a lipid bilayer26 Sep 2023US 11,768,195 B2Roche Sequencing Solutions, Inc.
- Apparatus and associated methods for detecting air-borne particles20 Jun 2023US 11,680,886 B2Nokia Technologies Oy
- Microparticle measuring apparatus2 Apr 2026US 2026/0092857 A1Advantest Corporation
- Microparticle measuring apparatus2 Apr 2026US 2026/0092858 A1Advantest Corporation
- Particle counting system13 Nov 2025US 2025/0347609 A1Beckman Coulter, Inc.
- Pore device2 Oct 2025US 2025/0305929 A1Advantest Corporation
- Pore device2 Oct 2025US 2025/0305930 A1Advantest Corporation
Most cited
By later US patents
- Apparatus and method for analyzing particles143US 6,122,599 A2000
- Flow cytometry119US 4,818,103 ARatcom, Inc. · 1989
- Particle analyzing and sorting apparatus100US 4,515,274 ACoulter Corporation · 1985
- Flow cytometry81US 4,673,288 ARatcom, Inc. · 1987
- Focused aperture module75US 4,395,676 ACoulter Electronics, Inc. · 1983