B01F 35/71745
Using pneumatic pressure, overpressure, gas or air pressure in a closed receptacle
Official title: {using pneumatic pressure, overpressure, gas or air pressure in a closed receptacle or circuit system}
B01F35/71745 (Using pneumatic pressure, overpressure, gas or air pressure in a closed receptacle) appears on 112 US grants and 136 published applications in this corpus.
Search patents in B01F- Granted patents
- 112
- Published applications
- 136
- Assignees
- 107
- Inventors
- 336
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 4 |
| 2007 | 1 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 1 |
| 2010 | 2 | 5 |
| 2011 | 1 | 3 |
| 2012 | 1 | 1 |
| 2013 | 2 | 6 |
| 2014 | 2 | 5 |
| 2015 | 1 | 7 |
| 2016 | 3 | 1 |
| 2017 | 6 | 8 |
| 2018 | 5 | 13 |
| 2019 | 3 | 12 |
| 2020 | 11 | 9 |
| 2021 | 6 | 9 |
| 2022 | 15 | 16 |
| 2023 | 6 | 10 |
| 2024 | 6 | 7 |
| 2025 | 12 | 3 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Dispersion device and powder feed member30 Dec 2025US 12,508,554 B2Nihon Spindle Manufacturing Co., Ltd.
- Container for liquid and method associated therewith13 Aug 2026US 2026/0233174 A1Spritz, Inc.
- Device and Method for Generating Droplets9 Jul 2026US 2026/0192268 A1Eidgenossische Technische Hochschule Zurich (ETH)
- Transfer System for Electrode Raw Materials25 Jun 2026US 2026/0175182 A1LG Energy Solution, Ltd.
- System for providing microvesicles having a predefined size and/or size distribution18 Jun 2026US 2026/0166554 A1DEMCON curix B.V.
- Apparatus and method for mixing small liquid volumes, and use of the apparatus4 Jun 2026US 2026/0151746 A1Leon-Nanodrugs GmbH
Most cited
By later US patents
- Integrated nucleic acid diagnostic device1,005US 5,856,174 AAffymetrix, Inc. · 1999
- Integrated nucleic acid diagnostic device989US 5,922,591 AAffymetrix, Inc. · 1999
- Integrated nucleic acid diagnostic device409US 6,043,080 AAffymetrix, Inc. · 2000
- Integrated nucleic acid diagnostic device388US 6,197,595 B1Affymetrix, Inc. · 2001
- Integrated nucleic acid diagnostic device246US 6,830,936 B2Affymetrix, Inc. · 2004