F04B 49/14
Adjusting abutments located in the path of reciprocation
F04B49/14 (Adjusting abutments located in the path of reciprocation) appears on 18 US grants and 19 published applications in this corpus.
Search patents in F04B- Granted patents
- 18
- Published applications
- 19
- Assignees
- 17
- Inventors
- 49
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 2 | 2 |
| 2020 | 0 | 0 |
| 2021 | 2 | 3 |
| 2022 | 1 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 2 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Apparatus for cooling-water extraction for a robot installation plate, having an adjustable extraction volume14 Jan 2025US 12,196,197 B2
- Electrically operated displacement pump control system and method17 Sep 2024US 12,092,090 B2Graco Minnesota Inc.
- Electrically operated displacement pump control system and method1 Aug 2024US 2024/0254978 A1Graco Minnesota Inc.
- Piston pump assembly for use in braking system, and control method therefor28 Mar 2024US 2024/0101090 A1BYD Company Limited
- Dosing pump with stroke adjustment28 Dec 2023US 2023/0417229 A1ProMinent GmbH
- Electrically operated displacement pump control system and method3 Aug 2023US 2023/0243347 A1Graco Minnesota Inc.
- Apparatus for cooling-water extraction for a robot installation plate, having an adjustable extraction volume23 Jun 2022US 2022/0196009 A1
Most cited
By later US patents
- Pump control and method of operating same95US 6,174,136 B1Liquid Metronics Incorporated · 2001
- Proportioning apparatus for viscous materials15US 5,671,873 ALudwig Schwerdtel GmbH · 1997
- Limiter for a dispensing device8US 10,385,842 B2Biogen MA Inc. · 2019
- Electrically operated displacement pump control system and method8US 11,174,854 B2Graco Minnesota Inc. · 2021
- Apparatus for adjusting the stroke length of a pump element6US 6,280,147 B1Liquid Metronics Incorporated · 2001