A47K 5/1214
Applied by gravitational force
Official title: {applied by gravitational force}
A47K5/1214 (Applied by gravitational force) appears on 28 US grants and 21 published applications in this corpus.
Search patents in A47K- Granted patents
- 28
- Published applications
- 21
- Assignees
- 11
- Inventors
- 64
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Soap dispenser with detachable liquid storage bottle6 Oct 2026US 12,751,585 B2
- Gravity fed viscous liquid and food product dispensing system17 Aug 2021US 11,091,362 B2Grabas Limited
- Gravity fed viscous liquid and food product dispensing system7 Jan 2020US 10,526,189 B2Grabas Limited
- Soap dispenser8 May 2018US 9,962,043 B2Wet Heads Inc.
- Water dispensing system9 Jan 2018US 9,862,527 B2
- Liquid dispenser8 Oct 2026US 2026/0305881 A1
- Soap dispenser with detachable liquid storage bottle23 Oct 2025US 2025/0325150 A1
- Hand sanitizing station11 Nov 2021US 2021/0345837 A1
- Gravity fed viscous liquid and food product dispensing system23 Apr 2020US 2020/0122997 A1Grabas Limited
- Shower structure with soap supply function3 Oct 2019US 2019/0301147 A1
Most cited
By later US patents
- Electrically operated dispensing apparatus and disposable container useable therewith225US 4,722,372 ALouis Hoffman Associates Inc. · 1988
- Bag fluid dispenser77US 5,638,989 A1997
- Detachable dispenser and hanging support72US 4,998,647 A1991
- Household liquid dispenser57US 4,026,442 A1977
- Wall mounted multiple-unit dispenser with rotary discharge assistants33US 4,039,104 A1977