B05B 17/085
Designed to produce sheets or curtains of liquid
Official title: {designed to produce sheets or curtains of liquid, e.g. water walls}
B05B17/085 (Designed to produce sheets or curtains of liquid) appears on 138 US grants and 118 published applications in this corpus.
Search patents in B05B- Granted patents
- 138
- Published applications
- 118
- Assignees
- 74
- Inventors
- 222
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 2 |
| 2002 | 8 | 5 |
| 2003 | 5 | 2 |
| 2004 | 3 | 2 |
| 2005 | 4 | 6 |
| 2006 | 4 | 14 |
| 2007 | 6 | 7 |
| 2008 | 4 | 6 |
| 2009 | 2 | 3 |
| 2010 | 4 | 8 |
| 2011 | 2 | 2 |
| 2012 | 3 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 6 |
| 2015 | 4 | 3 |
| 2016 | 5 | 4 |
| 2017 | 2 | 11 |
| 2018 | 11 | 4 |
| 2019 | 4 | 3 |
| 2020 | 3 | 4 |
| 2021 | 2 | 5 |
| 2022 | 6 | 7 |
| 2023 | 5 | 3 |
| 2024 | 4 | 4 |
| 2025 | 4 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for producing reconfigurable walls of water10 Feb 2026US 12,544,785 B2Technifex Products, LLC
- Water curtain system with switch30 Dec 2025US 12,508,607 B2Guangzhou Rising Dragon Recreation Industrial Co., Ltd.
- Pixelated water display and design tools therefor30 Dec 2025US 12,508,614 B2Wet
- Water jet kit for recreational purposes30 Dec 2025US 12,508,620 B2Euro-MéDiterranéEnne De Tourisme RéSidentielet De Services
- Weeping wall22 Jul 2025US 12,365,002 B2
- Apparatus for producing reconfigurable walls of water9 Jul 2026US 2026/0192321 A1Technifex Products, LLC
- System and method providing visual effect25 Sep 2025US 2025/0296110 A1Instore Media Kft.
- Apparatus for producing reconfigurable walls of water15 May 2025US 2025/0153209 A1Technifex Products, LLC
- Showerhead including spray nozzle and deflector5 Dec 2024US 2024/0399395 A1Delta Faucet Company
- Tilting waterfall6 Jun 2024US 2024/0183182 A1Sundance Spas, Inc.
Most cited
By later US patents
- Liquid outlet adapted to provide lighting effects and/or for illumination151US 4,749,126 A1988
- Illuminated waterfall108US 6,375,342 B1Oasis Waterfalls LLC · 2002
- Fiber optic illuminated waterfall104US 6,484,952 B2Super Vision International, Inc. · 2002
- Decorative waterfall102US 5,167,368 A1992
- Continuous flow watering device for pets77US 6,460,483 B1Doskocil Manufacturing Company, Inc. · 2002