F01N 2610/1433
Pumps
F01N2610/1433 (Pumps) appears on 405 US grants and 505 published applications in this corpus.
Search patents in F01N- Granted patents
- 405
- Published applications
- 505
- Assignees
- 154
- Inventors
- 925
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 0 |
| 2008 | 3 | 3 |
| 2009 | 1 | 13 |
| 2010 | 2 | 18 |
| 2011 | 5 | 14 |
| 2012 | 7 | 16 |
| 2013 | 11 | 33 |
| 2014 | 17 | 24 |
| 2015 | 26 | 35 |
| 2016 | 21 | 45 |
| 2017 | 42 | 55 |
| 2018 | 32 | 57 |
| 2019 | 62 | 48 |
| 2020 | 51 | 34 |
| 2021 | 40 | 28 |
| 2022 | 22 | 23 |
| 2023 | 18 | 22 |
| 2024 | 23 | 12 |
| 2025 | 14 | 9 |
| 2026 | 4 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Reducing agent supply device, method for controlling reducing agent supply device, and control device14 Jul 2026US 12,680,487 B2Komatsu Ltd.
- Liquid supply device for a motor vehicle5 May 2026US 12,618,349 B2Plastic Omnium Advanced Innovation and Research
- Pump device21 Apr 2026US 12,607,174 B2Hydac Fluidtechnik GmbH
- Tractor14 Apr 2026US 12,601,286 B2Kubota Corporation
- Exhaust gas aftertreatment system23 Dec 2025US 12,503,967 B2Cummins Emission Solutions Inc.
- Pressurized systems and methods for providing a nebulized catalyst8 Oct 2026US 2026/0309066 A1Jake Vernon LLC
- Tank with Replaceable Filter Unit, e.g. for Diesel Exhaust Fluid6 Aug 2026US 2026/0226856 A1Perkins Engines Company Limited
- Method for flushing a pressure line of a delivery device16 Jul 2026US 2026/0201823 A1Schaeffler Technologies AG & Co. KG
- Working vehicle25 Jun 2026US 2026/0175928 A1Kubota Corporation
- Reductant delivery system including a reductant pump4 Jun 2026US 2026/0153044 A1Cummins Emission Solutions Inc.
Most cited
By later US patents
- Method of and control for monitoring and controlling an electric motor for driving a pump170US 10,018,096 B2Maxon Motor AG · 2018
- Method and device for exhaust gas after-treatment in an internal combustion engine equipped with an SCR catalyst74US 6,209,315 B1Siemens Akteingesellschaft · 2001
- Arrangement for an after treatment of exhaust gases from an internal combustion engine47US 5,606,856 ARobert Bosch GmbH · 1997
- Reducing agent pump for an exhaust-gas aftertreatment system of an internal combustion engine20US 7,316,545 B2Argillon GmbH · 2008
- Device for the dosing of a reducing agent20US 7,481,049 B2Robert Bosch GmbH · 2009