F17D 1/14
Conveying liquids or viscous products by pumping
F17D1/14 (Conveying liquids or viscous products by pumping) appears on 66 US grants and 91 published applications in this corpus.
Search patents in F17D- Granted patents
- 66
- Published applications
- 91
- Assignees
- 68
- Inventors
- 221
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 2 | 4 |
| 2012 | 0 | 2 |
| 2013 | 0 | 9 |
| 2014 | 0 | 2 |
| 2015 | 4 | 18 |
| 2016 | 5 | 6 |
| 2017 | 9 | 7 |
| 2018 | 5 | 7 |
| 2019 | 3 | 6 |
| 2020 | 3 | 2 |
| 2021 | 2 | 7 |
| 2022 | 5 | 6 |
| 2023 | 4 | 3 |
| 2024 | 4 | 3 |
| 2025 | 3 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pressure boosting system for multi-phase crude oil28 Jul 2026US 12,692,988 B2Al-Khorayef Petroleum Company
- System for circulating a liquid31 Mar 2026US 12,590,679 B2Piusi S.P.A.
- Management system and management method, and computer-readable storage medium17 Mar 2026US 12,578,065 B2Chiyoda Corporation
- System for transporting non-Newtonian materials using acoustic softening over long distances19 Aug 2025US 12,392,455 B2GM Global Technology Operations LLC
- Method and apparatus to cast a sheet of material containing alkaloids27 May 2025US 12,310,397 B2Philip Morris Products S. A.
- Pressure boosting system for multi-phase crude oil20 Feb 2025US 2025/0060078 A1Al-Khorayef Petroleum Company
- Supplemental filtration for machine fluid systems2 Jan 2025US 2025/0003557 A1Rpm Industries, LLC
- System for transporting non-newtonian materials using acoustic softening over long distances17 Oct 2024US 2024/0344668 A1GM Global Technology Operations LLC
- System for circulating a liquid18 Jul 2024US 2024/0240764 A1Piusi S.P.A.
- Wind park with pressure-controlled pipeline system29 Feb 2024US 2024/0068625 A1Siemens Gamesa Renewable Energy A/S
Most cited
By later US patents
- Pump and metering device33US 4,023,592 AAddressograph Multigraph Corporation · 1977
- Method for energy separation and utilization in a vortex tube which operates with pressure not exceeding atmospheric pressure28US 5,561,982 AUniversal Vortex, Inc. · 1996
- System and method for utilizing integrated pressure exchange manifold in hydraulic fracturing26US 9,759,054 B2Energy Recovery, Inc. · 2017
- Multi-tank/multi-pump water pressure booster system14US 4,897,022 A1990
- Tank and a method for storing an easily polymerizable compound14US 6,581,637 B2Nippon Shokubai Co., Ltd. · 2003