A01G 23/10
Tapping of tree-juices
Official title: Tapping of tree-juices, e.g. caoutchouc, gum
A01G23/10 (Tapping of tree-juices) appears on 71 US grants and 70 published applications in this corpus.
Search patents in A01G- Granted patents
- 71
- Published applications
- 70
- Assignees
- 38
- Inventors
- 125
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 3 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 4 |
| 2012 | 0 | 0 |
| 2013 | 3 | 3 |
| 2014 | 3 | 2 |
| 2015 | 1 | 6 |
| 2016 | 2 | 5 |
| 2017 | 2 | 6 |
| 2018 | 3 | 6 |
| 2019 | 7 | 4 |
| 2020 | 6 | 6 |
| 2021 | 6 | 3 |
| 2022 | 0 | 6 |
| 2023 | 6 | 1 |
| 2024 | 0 | 4 |
| 2025 | 2 | 1 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pressure sensing device for a sap collection system, method of manufacturing same, and method of locating sap collection faults using same28 Apr 2026US 12,613,156 B2Erabec Inc.
- Spout separating tool14 Apr 2026US 12,600,017 B2
- Maple tree tapping tool3 Feb 2026US 12,538,881 B2
- Autonomous robotic forest rover for automated resin collection9 Dec 2025US 12,490,692 B2B&L Naval Stores Inc.
- Connecting assembly for connecting hose segments together, and maple tree sap harvesting system provided with the same15 Jul 2025US 12,359,756 B2Les éQuipements Lapierre Inc.
- Vacuum control system for sap flow optimization, and method of controlling pressure within a conduit network of a sap collection system13 Aug 2026US 2026/0231874 A1Les éQuipements Lapierre Inc.
- Pressure sensing device for a sap collection system, method of manufacturing same, and method of locating sap collection faults using same13 Aug 2026US 2026/0235465 A1Erabec Inc.
- Adapter for handheld tool30 Jul 2026US 2026/0215378 A1
- Autonomous robotic forest rover for automated resin collection12 Mar 2026US 2026/0068828 A1B&L Naval Stores Inc.
- Connecting assembly for connecting hose segments together, and maple tree sap harvesting system provided with the same8 Jan 2026US 2026/0009484 A1
Most cited
By later US patents