B05B 15/622
Ground-penetrating
Official title: ground-penetrating
B05B15/622 (Ground-penetrating) appears on 111 US grants and 106 published applications in this corpus.
Search patents in B05B- Granted patents
- 111
- Published applications
- 106
- Assignees
- 48
- Inventors
- 225
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 2 |
| 2003 | 4 | 2 |
| 2004 | 0 | 4 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 4 |
| 2008 | 2 | 4 |
| 2009 | 0 | 3 |
| 2010 | 1 | 2 |
| 2011 | 4 | 6 |
| 2012 | 1 | 4 |
| 2013 | 1 | 0 |
| 2014 | 3 | 8 |
| 2015 | 3 | 4 |
| 2016 | 6 | 5 |
| 2017 | 4 | 5 |
| 2018 | 3 | 7 |
| 2019 | 8 | 5 |
| 2020 | 3 | 4 |
| 2021 | 5 | 6 |
| 2022 | 4 | 11 |
| 2023 | 2 | 3 |
| 2024 | 4 | 7 |
| 2025 | 6 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sprinkler with an adjustable pressure regulator21 Jul 2026US 12,686,024 B2Rain Bird Corporation
- Mobile bird bath sprinkler system2 Jun 2026US 12,642,254 B1Karogen LLC
- Sprinkler system attachment16 Dec 2025US 12,496,606 B2
- In ground sprinkler assembly serviceability enhancing apparatus4 Nov 2025US 12,458,993 B1
- Irrigation devices and methods of use26 Aug 2025US 12,396,410 B1
- Sprinkler system for irrigating zones with different spray patterns27 Aug 2026US 2026/0249313 A1Canadian Tire Corporation, Limited
- Sprinkler With An Adjustable Pressure Regulator25 Jun 2026US 2026/0175247 A1Rain Bird Corporation
- Lawn sprinkler23 Apr 2026US 2026/0108897 A1
- Portable mister device assembly kit16 Oct 2025US 2025/0319487 A1
- Garden sprinkler protecting rack3 Jul 2025US 2025/0214099 A1Shin Tai Spurt Water of the Garden Tools Co., Ltd.
Most cited
By later US patents
- Sprayer device95US 5,746,375 A1998
- Securing stake56US 4,440,370 A1984
- Above-ground adjustable spray pattern sprinkler55US 7,090,146 B1Orbit Irrigation Products, Inc. · 2006
- Multiple-outlet irrigation device and regulator50US 5,232,160 AHendrickson Bros. · 1993
- Ground stake for retaining irrigation conduit40US 4,944,476 A1990