G01N 2030/065
Using different phases to separate parts of sample
Official title: {using different phases to separate parts of sample}
G01N2030/065 (Using different phases to separate parts of sample) appears on 60 US grants and 56 published applications in this corpus.
Search patents in G01N- Granted patents
- 60
- Published applications
- 56
- Assignees
- 55
- Inventors
- 163
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 9 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 2 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 3 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 3 |
| 2016 | 1 | 0 |
| 2017 | 2 | 1 |
| 2018 | 1 | 3 |
| 2019 | 3 | 6 |
| 2020 | 5 | 10 |
| 2021 | 3 | 3 |
| 2022 | 3 | 4 |
| 2023 | 5 | 3 |
| 2024 | 8 | 5 |
| 2025 | 2 | 3 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Atmospheric Triphasic Chromatography (ATC) method18 Aug 2026US 12,710,402 B2
- Evaporation-based sample preparation workflow for mass spectrometry23 Dec 2025US 12,504,405 B2Roche Diagnostics Operations, Inc.
- Monitoring method and device of dissolved greenhouse gases in wastewater24 Jun 2025US 12,339,259 B1Fuzhou Water Group Co., Ltd.
- Proteomics reactor, protein chromatographic separation platform and use thereof24 Dec 2024US 12,174,157 B2ShenZhen BayOmics Biotechnology Co., Ltd.
- Method for analyzing metalloprotein in biological sample5 Nov 2024US 12,135,315 B2Shimadzu Corporation
- Phytofunctional compositions24 Sep 2026US 2026/0287561 A1
- Liquid chromatograph system and control method24 Sep 2026US 2026/0287564 A1Shimadzu Corporation
- Gas-liquid separator and sample collection method using same15 Jan 2026US 2026/0014572 A1Jasco Corporation
- Method and system for analyzing hydrocarbon-containing samples1 Jan 2026US 2026/0002913 A1
- Quantification Method, Analysis System, and Recording Medium9 Oct 2025US 2025/0314625 A1Shimadzu Corporation
Most cited
By later US patents
- High speed detection of vapors of specific compounds57US 5,092,155 AThermedics Inc. · 1992
- Vapor collector/desorber with non-conductive tube bundle55US 5,551,278 AThermedics Inc. · 1996
- Selective detection of explosives vapors45US 5,092,218 AThermedics Inc. · 1992
- Method for fluid sampling using electrically controlled droplets41US 7,454,988 B2Applera Corporation · 2008
- Vacuum extractor incorporating a condenser column38US 5,411,707 AThe United States of American as represented by the Administrator of the Environmental Protection Agency · 1995