Y10T 137/2713
Siphons
Y10T137/2713 (Siphons) appears on 366 US grants and 155 published applications in this corpus.
Search patents in Y10T- Granted patents
- 366
- Published applications
- 155
- Assignees
- 183
- Inventors
- 543
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 11 | 0 |
| 1978 | 11 | 0 |
| 1979 | 6 | 0 |
| 1980 | 9 | 0 |
| 1981 | 14 | 0 |
| 1982 | 10 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 9 | 0 |
| 1987 | 10 | 0 |
| 1988 | 4 | 0 |
| 1989 | 15 | 0 |
| 1990 | 8 | 0 |
| 1991 | 11 | 0 |
| 1992 | 5 | 0 |
| 1993 | 6 | 0 |
| 1994 | 11 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 7 | 0 |
| 1999 | 11 | 0 |
| 2000 | 10 | 0 |
| 2001 | 10 | 3 |
| 2002 | 8 | 6 |
| 2003 | 10 | 9 |
| 2004 | 5 | 8 |
| 2005 | 10 | 10 |
| 2006 | 5 | 6 |
| 2007 | 4 | 6 |
| 2008 | 5 | 7 |
| 2009 | 3 | 15 |
| 2010 | 8 | 14 |
| 2011 | 5 | 14 |
| 2012 | 13 | 13 |
| 2013 | 13 | 11 |
| 2014 | 16 | 3 |
| 2015 | 9 | 9 |
| 2016 | 4 | 4 |
| 2017 | 3 | 5 |
| 2018 | 5 | 2 |
| 2019 | 4 | 3 |
| 2020 | 3 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 4 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- Y10T 137/2842With flow starting, stopping or maintaining means212
- Y10T 137/2774Periodic or accumulation responsive discharge116
- Y10T 137/2829With strainer, filter, separator or sediment trap53
- Y10T 137/272Plural45
- Y10T 137/2917With means for mounting and/or positioning relative to siphon chamber35
- Y10T 137/2761With discharge-controlling receiver12
- Y10T 137/2924Elements11
- Y10T 137/2836With recorder, register, signal, indicator or inspection window7
Recent patents
- Injection pressure operated gas lift valve and methods of use24 Mar 2026US 12,584,389 B2Schlumberger Technology Corporation
- Automatic double-bell siphon17 Feb 2026US 12,553,453 B2
- Siphon11 Feb 2025US 12,221,986 B2Viessmann Climate Solutions SE
- Siphon pipe-row crop irrigation system and method20 Aug 2024US 12,066,037 B1
- Apparatus and method for a cycle siphon using a float operated magnetically controlling pivoting float valve for minimizing the build-up of gases15 Aug 2023US 11,725,377 B1
- Siphon assembly24 Jul 2025US 2025/0237051 A1Vortech Water Solutions Ltd
- Automatic double-bell siphon12 Jun 2025US 2025/0188956 A1Bob Jones University
- Injection pressure operated gas lift valve and methods of use5 Jun 2025US 2025/0179899 A1Schlumberger Technology Corporation
- Siphon24 Apr 2025US 2025/0129800 A1
- Siphon25 Jan 2024US 2024/0026904 A1Viessmann Climate Solutions SE
Most cited
By later US patents
- Fluid conduction utilizing a reversible unsaturated siphon with tubarc porosity action1,386US 6,766,817 B2Tubarc Technologies, LLC · 2004
- Irrigation and drainage based on hydrodynamic unsaturated fluid flow961US 6,918,404 B2Tubarc Technologies, LLC · 2005
- Ink refill and recharging system947US 7,066,586 B2Tubarc Technologies, LLC · 2006
- Flow control in microfluidics devices by controlled bubble formation216US 5,992,820 ASarnoff Corporation · 1999
- Valve assembly for a removable ink cartridge112US 6,041,805 AImation Corp. · 2000