G01N 2030/208
With more than one cavity
Official title: {with more than one cavity}
G01N2030/208 (With more than one cavity) appears on 22 US grants and 24 published applications in this corpus.
Search patents in G01N- Granted patents
- 22
- Published applications
- 24
- Assignees
- 15
- Inventors
- 40
- Latest grant
- 6 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 3 |
| 2016 | 2 | 1 |
| 2017 | 2 | 3 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 2 |
| 2021 | 2 | 3 |
| 2022 | 0 | 2 |
| 2023 | 4 | 1 |
| 2024 | 3 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sample handling and dispatching individual sample packages for fluid processing6 Aug 2024US 12,055,526 B2Agilent Technologies, Inc.
- Multiple sample channel device for liquid chromatography9 Apr 2024US 11,951,475 B2Waters Technologies Corporation
- Chromatography valve for fluid analysis30 Jan 2024US 11,885,774 B2Mecanique Analytique Inc.
- Chromatography systems and methods using them12 Dec 2023US 11,841,349 B2PerkinElmer U.S. LLC
- Autosampler for chromatograph21 Nov 2023US 11,821,879 B2Shimadzu Corporation
- Gas chromatograph with dynamic response factors2 Apr 2026US 2026/0092904 A1
- Analysis method and analysis system for bile acids, sterols, and hormones21 Sep 2023US 2023/0296574 A1Aderans Co., Ltd.
- Chromatography systems and methods using them5 May 2022US 2022/0137009 A1PerkinElmer Health Sciences, Inc.
- Autosampler for chromatograph28 Apr 2022US 2022/0128521 A1Shimadzu Corporation
- Multiple sample channel device for liquid chromatography25 Nov 2021US 2021/0362153 A1Waters Technologies Corporation
Most cited
By later US patents
- Prime purge injection valve or multi-route selections valve71US 6,012,487 A2000
- Parallel gas chromatograph with microdetector array38US 6,701,774 B2Symyx Technologies, Inc. · 2004
- Two position rotary valve for injecting sample liquids into an analysis system21US 3,961,534 A1976
- Parallel gas chromatograph with microdetector array10US 7,281,408 B2Symyx Technologies, Inc. · 2007
- Chromatography systems and methods using them9US 8,303,694 B2PerkinElmer Health Sciences, Inc. · 2012