G01F 11/084
Using a bulb to pressurise the fluid to be dispersed
Official title: {using a bulb to pressurise the fluid to be dispersed}
G01F11/084 (Using a bulb to pressurise the fluid to be dispersed) appears on 25 US grants and 25 published applications in this corpus.
Search patents in G01F- Granted patents
- 25
- Published applications
- 25
- Assignees
- 21
- Inventors
- 48
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 4 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 2 |
| 2021 | 2 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Dosing applicator for medical and non-medical containers4 Mar 2025US 12,241,767 B2Flexpenser AB
- Droplet dispensing device and system9 Apr 2024US 11,951,036 B2Hoffmann-La Roche Inc.
- Dosing applicator for medical and non-medical containers30 Jan 2024US 11,885,660 B2Flexpenser AB
- Quantitative transfer pipette structure11 Apr 2023US 11,624,641 B2Credo Diagnostics Biomedical Pte. Ltd.
- Soap container1 Nov 2022US 11,484,160 B1
- Dosing applicator for medical and non-medical containers19 Jun 2025US 2025/0198821 A1Flexpenser AB
- Dosing applicator for medical and non-medical containers16 May 2024US 2024/0159580 A1Flexpenser AB
- Fluid dispensing apparatus26 Oct 2023US 2023/0338975 A11Touch Holdings, Inc.
- Dosing applicator for medical and non-medical containers19 Jan 2023US 2023/0016391 A1Flexpenser AB
- Liquid transfer device31 Mar 2022US 2022/0097071 A1iCare Diagnostics International Co. Ltd.
Most cited
By later US patents
- Volumetric dispensing fitment with barriers and package including the same49US 7,789,269 B2Fres-co System USA, Inc. · 2010
- Molded bottle with trigger bulb pump41US 5,638,994 A1997
- Dispensing apparatus having portable means for dispensing predetermined quantity of liquid from a bulk container26US 4,327,782 AThe Procter & Gamble Company · 1982
- Toothpaste dispenser with a flexible air compressing bag used to bring about dispensing25US 5,115,948 A1992
- Bulb actuator for dropper closure23US 5,226,572 AComar, Inc. · 1993