A01G 27/008
Component parts
Official title: {Component parts, e.g. dispensing fittings, level indicators}
A01G27/008 (Component parts) appears on 178 US grants and 281 published applications in this corpus.
Search patents in A01G- Granted patents
- 178
- Published applications
- 281
- Assignees
- 135
- Inventors
- 509
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 0 | 1 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 2 | 4 |
| 2007 | 2 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 4 |
| 2011 | 3 | 2 |
| 2012 | 1 | 2 |
| 2013 | 2 | 4 |
| 2014 | 1 | 6 |
| 2015 | 1 | 14 |
| 2016 | 7 | 15 |
| 2017 | 8 | 16 |
| 2018 | 11 | 17 |
| 2019 | 12 | 34 |
| 2020 | 15 | 34 |
| 2021 | 15 | 25 |
| 2022 | 15 | 24 |
| 2023 | 11 | 19 |
| 2024 | 15 | 20 |
| 2025 | 11 | 17 |
| 2026 | 14 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fertigation feed sensor system29 Sep 2026US 12,748,096 B2Addium, Inc.
- Pot4 Aug 2026US 12,696,858 B2
- Self-watering planter for use with flood floors30 Jun 2026US 12,667,065 B1Classic Home & Garden, LLC
- Porous self-watering planter2 Jun 2026US 12,642,200 B2
- Grow space integration for mobile robots21 Apr 2026US 12,604,817 B2Hippo Harvest Inc.
- System and Method for Assisting Users in Balancing Plants13 Aug 2026US 2026/0231880 A1WaterWhen LLC
- Efficient Grow Space Irrigation9 Jul 2026US 2026/0191159 A1Hippo Harvest Inc.
- Building integrated clean energy based ecological plus energy building system2 Jul 2026US 2026/0185741 A1UIF (University Industry Foundation), Yonsei University
- Automated garden care system25 Jun 2026US 2026/0174023 A1
- Closed loop self-watering sub-irrigation planter18 Jun 2026US 2026/0165266 A1
Most cited
By later US patents
- Self-watering planter39US 4,916,858 ARubbermaid Incorporated · 1990
- Dosed delivery device for liquids, particularly for delivering water to vegetal cultivations34US 4,223,837 ABrevetti Umbria S.r.l. · 1980
- Smart cabinet for home gardening32US 10,709,076 B2Treant Protector Pte. Ltd. · 2020
- Moisture indicator for hanging plant containers32US 4,078,625 A1978
- Plant receiving vessel for insertion in a hydroponic vessel31US 4,270,309 AInterhydro AG · 1981