F41B 9/0031
The liquid being pressurised at the moment of ejection
Official title: {the liquid being pressurised at the moment of ejection}
F41B9/0031 (The liquid being pressurised at the moment of ejection) appears on 184 US grants and 112 published applications in this corpus.
Search patents in F41B- Granted patents
- 184
- Published applications
- 112
- Assignees
- 91
- Inventors
- 267
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 5 | 0 |
| 1991 | 3 | 0 |
| 1992 | 6 | 0 |
| 1993 | 6 | 0 |
| 1994 | 7 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 4 |
| 2003 | 3 | 5 |
| 2004 | 5 | 3 |
| 2005 | 4 | 4 |
| 2006 | 1 | 5 |
| 2007 | 2 | 4 |
| 2008 | 3 | 7 |
| 2009 | 4 | 7 |
| 2010 | 5 | 4 |
| 2011 | 6 | 6 |
| 2012 | 4 | 9 |
| 2013 | 6 | 5 |
| 2014 | 5 | 6 |
| 2015 | 5 | 7 |
| 2016 | 8 | 5 |
| 2017 | 6 | 1 |
| 2018 | 5 | 3 |
| 2019 | 8 | 6 |
| 2020 | 5 | 4 |
| 2021 | 6 | 3 |
| 2022 | 5 | 1 |
| 2023 | 1 | 1 |
| 2024 | 5 | 5 |
| 2025 | 3 | 4 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Specially-shaped-charges for focusing fluid jets30 Dec 2025US 12,510,334 B2The United States of America as Represented by the Federal Bureau of Investigation, Department of Justice
- Water gun16 Dec 2025US 12,498,196 B2
- Half pipe disrupter14 Oct 2025US 12,442,616 B2Disablement Technologies and Consulting LLC
- Liquid dispensing apparatus19 Nov 2024US 12,146,722 B2Zuru (Singapore) Pte. Ltd.
- Multidirectional explosive disruption system10 Sep 2024US 12,085,372 B1Point One USA, LLC
- Multi-shot disrupter24 Sep 2026US 2026/0287301 A1Applied Research Associates, Inc.
- Hand-cranked Driving Device and Hand-cranked Water Gun25 Jun 2026US 2026/0177346 A1Shantou Barbosheng Technology Co., Ltd.
- Half pipe disrupter26 Mar 2026US 2026/0085908 A1Disablement Technologies and Consulting LLC
- Water gun11 Sep 2025US 2025/0283687 A1
- Specially-Shaped-Charges for Focusing Fluid Jets8 May 2025US 2025/0146799 A1The United States of America as represented by the Federal Bureau of Investigation, Dept. of Justice
Most cited
By later US patents
- Bioluminescent novelty items261US 5,876,995 A1999
- Rough terrain, large water volume, track driven firefighting vehicle and its method of operation91US 6,289,995 B12001
- Bioluminescent novelty items77US 6,247,995 B12001
- Toy water gun70US 5,439,139 ALanard Toys Limited · 1995
- Toy gun63US 5,377,656 ATonka Corporation · 1995