F16N 3/08
Incorporating a piston-pump
Official title: incorporating a piston-pump
F16N3/08 (Incorporating a piston-pump) appears on 11 US grants and 17 published applications in this corpus.
Search patents in F16N- Granted patents
- 11
- Published applications
- 17
- Assignees
- 12
- Inventors
- 34
- Latest grant
- 2 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Container, lubricant feeder, grease gun, and connecting member2 Jan 2024US 11,859,763 B2Nabtesco Corporation
- Servo press machine15 Jun 2021US 11,034,116 B2Aida Engineering, Ltd.
- Fluid dispensing apparatus for dispensing oil or grease30 Jun 2020US 10,697,585 B1
- Oil dispensing lid4 Jun 2019US 10,308,405 B2Des-Case Corporation
- Lubricant applicator7 Aug 2018US 10,041,626 B2Brenda Lee Dann as trustee for the HAD'A THOUGHT FAMILY TRUST
- Container, lubricant feeder, grease gun, and connecting member1 Apr 2021US 2021/0095816 A1Nabtesco Corporation
- Hose Lubricating Assembly23 May 2019US 2019/0154198 A1
- Servo press machine7 Feb 2019US 2019/0039343 A1Aida Engineering, Ltd.
- Treadmill Lubrication System and Method26 Jul 2018US 2018/0209585 A1
- Dispensing and metering device for liquids and oils18 May 2017US 2017/0136487 A1National Concessions Group Inc.
Most cited
By later US patents
- Oil injection system for air conditioning equipment40US 5,027,605 AMurray, Inc. · 1991
- Pre-lubricating apparatus and method8US 6,655,426 B2SPX Corporation · 2003
- Oil dispensing lid4US 10,308,405 B2Des-Case Corporation · 2019
- Servo press machine2US 11,034,116 B2Aida Engineering, Ltd. · 2021
- Lubricant applicator1US 10,041,626 B2Brenda Lee Dann as trustee for the HAD'A THOUGHT FAMILY TRUST · 2018