G01N 2015/1411
Features of sheath fluids
Official title: {Features of sheath fluids}
G01N2015/1411 (Features of sheath fluids) appears on 45 US grants and 62 published applications in this corpus.
Search patents in G01N- Granted patents
- 45
- Published applications
- 62
- Assignees
- 19
- Inventors
- 82
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 9 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 1 |
| 2007 | 2 | 2 |
| 2008 | 1 | 1 |
| 2009 | 2 | 1 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 0 |
| 2014 | 2 | 6 |
| 2015 | 0 | 2 |
| 2016 | 4 | 4 |
| 2017 | 2 | 3 |
| 2018 | 3 | 2 |
| 2019 | 4 | 1 |
| 2020 | 3 | 5 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 1 | 6 |
| 2024 | 2 | 3 |
| 2025 | 0 | 4 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microparticle sorting device and microparticle sorting method12 May 2026US 12,625,053 B2Sony Group Corporation
- Autofocus systems and methods for particle analysis in blood samples20 Jan 2026US 12,529,641 B2Iris International, Inc.
- Autofocus systems and methods for particle analysis in blood samples20 Jan 2026US 12,529,642 B2Iris International, Inc.
- Dynamic range extension systems and methods for particle analysis in blood samples13 Jan 2026US 12,523,591 B2Iris International, Inc.
- Hydrodynamic focusing apparatus and methods24 Dec 2024US 12,172,163 B2Cytonome/St, LLC
- Analyzing flow cytometers exhibiting reduced sample carryover and methods of using the same24 Sep 2026US 2026/0287493 A1
- Analyzing flow cytometers having multiple acquisition speeds and methods of using the same17 Sep 2026US 2026/0276518 A1
- Broadband signal collection efficiency in flow cytometers and cell sorters26 Jun 2025US 2025/0208021 A1Cytek Biosciences, Inc.
- Hydrodynamic focusing apparatus and methods8 May 2025US 2025/0144631 A1Cytonome/St, LLC
- Particle sorting device, orifice unit for particle sorting device, and particle sorting method1 May 2025US 2025/0137910 A1Sony Group Corporation
Most cited
By later US patents
- Microfabricated crossflow devices and methods564US 7,294,503 B2California Institute of Technology · 2007
- Microfabricated crossflow devices and methods199US 8,252,539 B2California Institute of Technology · 2012
- Split focusing cytometer142US 6,674,525 B2Micronics, Inc. · 2004
- Liquid/liquid fiber-optic fluorescence detector and absorbance analyzer82US 4,867,559 AAmoco Corporation · 1989
- Method and apparatus for sorting cells63US 7,355,696 B2Arryx, Inc. · 2008