B01L 3/12
Gas jars or cylinders
B01L3/12 (Gas jars or cylinders) appears on 14 US grants and 14 published applications in this corpus.
Search patents in B01L- Granted patents
- 14
- Published applications
- 14
- Assignees
- 17
- Inventors
- 33
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 3 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ampoule for a semiconductor manufacturing precursor21 Jul 2026US 12,686,004 B2APPLIED Materials.Inc.
- Device and process for analysing gas effects in samples28 Apr 2026US 12,613,230 B2Eurac Research
- Gas inlet structure for reagent kit19 Mar 2024US 11,931,732 B2Shijiazhuang Hipro Biotechnology Co., Ltd.
- Gas supply device27 Sep 2022US 11,453,851 B2Adolf KüHner AG
- Method and test kit for recreation of an odor3 Aug 2021US 11,078,442 B2Symrise AG
- Ampoule for a semiconductor manufacturing precursor27 Jun 2024US 2024/0207838 A1APPLIED Materials.Inc.
- Device and process for analysing gas effects in samples21 Dec 2023US 2023/0408474 A1Eurac Research
- Gas Inlet Structure for Reagent Kit14 Sep 2023US 2023/0285958 A1Shijiazhuang Hipro Biotechnology Co., Ltd.
- Mercury vapor reference29 Jun 2023US 2023/0204476 A1Ametek, Inc.
- Devices for inspecting adequate exposure of a tissue sample to a treatment medium and methods and uses therefor1 Sep 2022US 2022/0276175 A1Pathcore Inc.
Most cited
By later US patents
- High-precision pressure19US 4,151,253 AHer Majesty the Queen in right of Canada, as represented by the Minister of National Defence · 1979
- Flask and mechanical aerator9US 4,148,619 A1979
- Apparatus and method for storing gas samples9US 4,402,911 APhillips Petroleum Company · 1983
- Method for storing gas samples7US 4,499,930 APhillips Petroleum Company · 1985
- Pressure vessels5US 4,105,061 ACorning Incorporated · 1978