B01F 35/717614
Venturi pumps
Official title: {Venturi pumps}
B01F35/717614 (Venturi pumps) appears on 15 US grants and 18 published applications in this corpus.
Search patents in B01F- Granted patents
- 15
- Published applications
- 18
- Assignees
- 13
- Inventors
- 32
- Latest grant
- 19 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 6 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 1 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Liquid dispensing and vending19 Dec 2023US 11,844,377 B2Artesa LLC
- Fragrance nebulizer with drainage system3 Oct 2023US 11,772,056 B2ScentAir Technologies, LLC
- Fragrance nebulizer with drainage system12 Jul 2022US 11,383,209 B2ScentAir Technologies, LLC
- In-line carbonation of water-base beverages11 Jan 2022US 11,219,874 B2Rotarex S.A.
- Vaping liquid dispensing and vending23 Nov 2021US 11,178,914 B2Revolutionary Electronic Design, LLC
- Liquid dispensing and vending1 Aug 2024US 2024/0251882 A1Artesa LLC
- Fragrance nebulizer with drainage system27 Oct 2022US 2022/0339587 A1ScentAir Technologies, LLC
- Liquid dispensing and vending3 Mar 2022US 2022/0061402 A1Revolutionary Electronic Design, LLC
- Mobile Aqueous Chemical Injection And Application Apparatus15 Apr 2021US 2021/0105934 A1
- Fragrance nebulizer with drainage system26 Nov 2020US 2020/0368698 A1ScentAir Technologies, LLC
Most cited
By later US patents
- Polymer dissolving method and apparatus33US 5,857,773 ATurun Asennusteam Oy · 1999
- Fragrance nebulizer with drainage system30US 8,857,735 B2ScentAir Technologies, LLC · 2014
- Microfluid driving device22US 6,743,636 B2Industrial Technology Research Institute · 2004
- Fragrance nebulizer with drainage system4US 9,474,820 B2ScentAir Technologies, LLC · 2016
- Fragrance nebulizer with drainage system3US 10,675,595 B2ScentAir Technologies, LLC · 2020