B01F 35/7543
Using pneumatic pressure, overpressure or gas pressure in a closed receptacle or
Official title: {using pneumatic pressure, overpressure or gas pressure in a closed receptacle or circuit system}
B01F35/7543 (Using pneumatic pressure, overpressure or gas pressure in a closed receptacle or) appears on 59 US grants and 69 published applications in this corpus.
Search patents in B01F- Granted patents
- 59
- Published applications
- 69
- Assignees
- 40
- Inventors
- 132
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 3 |
| 2002 | 2 | 2 |
| 2003 | 0 | 3 |
| 2004 | 2 | 3 |
| 2005 | 0 | 1 |
| 2006 | 2 | 4 |
| 2007 | 0 | 0 |
| 2008 | 3 | 1 |
| 2009 | 0 | 1 |
| 2010 | 3 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 4 |
| 2014 | 1 | 1 |
| 2015 | 1 | 4 |
| 2016 | 1 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 5 |
| 2019 | 4 | 3 |
| 2020 | 3 | 4 |
| 2021 | 1 | 3 |
| 2022 | 13 | 10 |
| 2023 | 1 | 2 |
| 2024 | 5 | 4 |
| 2025 | 5 | 3 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Rotating vacuum tank and method19 Aug 2025US 12,390,774 B1
- Reagent mixer and fluid control devices1 Apr 2025US 12,263,475 B2Life Technologies Corporation
- Systems and methods for nanofunctionalization of powders4 Mar 2025US 12,239,967 B2HRL Laboratories, LLC
- Rotating vacuum tank and method21 Jan 2025US 12,201,953 B1
- Sprayer unit7 Jan 2025US 12,186,719 B2Control Solutions LLC
- Fluid mixing device20 Aug 2026US 2026/0241352 A1
- Temperature-Controlled Mixing and Dispensing Device5 Mar 2026US 2026/0061380 A1Chromalloy Gas Turbine Corporation
- Rotating vacuum tank and method21 Aug 2025US 2025/0262601 A1
- Fluid mixing device31 Jul 2025US 2025/0242104 A1
- A refrigerator27 Mar 2025US 2025/0100863 A1Haier Smart Home Co., Ltd.
Most cited
By later US patents
- Fluid sample testing system71US 6,318,191 B1Chen & Chen, LLC · 2001
- Process and apparatus for rapidly carbonating water48US 5,124,088 A1992
- Fluid sample testing system47US 6,748,332 B2Chen & Chen, LLC · 2004
- Apparatus for cement blending capable of forming a thick slurry42US 5,908,240 A1999
- Apparatus for the preparation of liquids for the dispense of beverages38US 7,104,531 B22006