F02M 59/48
Assembling
Official title: Assembling; Disassembling; Replacing
F02M59/48 (Assembling) appears on 234 US grants and 184 published applications in this corpus.
Search patents in F02M- Granted patents
- 234
- Published applications
- 184
- Assignees
- 99
- Inventors
- 543
- Latest grant
- 17 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 6 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 6 | 0 |
| 2000 | 1 | 0 |
| 2001 | 8 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 5 |
| 2004 | 3 | 4 |
| 2005 | 3 | 3 |
| 2006 | 3 | 4 |
| 2007 | 4 | 6 |
| 2008 | 4 | 7 |
| 2009 | 3 | 7 |
| 2010 | 8 | 3 |
| 2011 | 1 | 2 |
| 2012 | 1 | 5 |
| 2013 | 4 | 6 |
| 2014 | 4 | 6 |
| 2015 | 5 | 9 |
| 2016 | 5 | 16 |
| 2017 | 8 | 13 |
| 2018 | 14 | 17 |
| 2019 | 16 | 21 |
| 2020 | 14 | 12 |
| 2021 | 14 | 10 |
| 2022 | 8 | 4 |
| 2023 | 1 | 8 |
| 2024 | 7 | 8 |
| 2025 | 6 | 5 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pump actuator with improved fatigue life17 Mar 2026US 12,577,928 B2Eaton Intelligent Power Limited
- Fuel pump and damper cup thereof3 Feb 2026US 12,540,608 B2Phinia Jersey Holdings LLC
- Method of assembling a spill valve of a fuel pump13 Jan 2026US 12,523,193 B2Phinia Jersey Holdings LLC
- Remanufactured yoke for fuel pump6 Jan 2026US 12,516,660 B2Caterpillar Inc.
- Overmolded coil assembly for a fuel pump9 Dec 2025US 12,492,690 B2Phinia Jersey Holdings LLC
- Two-Member Fixing Structure and High-Pressure Fuel Supply Pump13 Aug 2026US 2026/0235097 A1Astemo, Ltd.
- Method of assembling a spill valve of a fuel pump18 Dec 2025US 2025/0382936 A1Phinia Jersey Holdings LLC
- Fuel pump assembly for fuel injected motorcycles9 Oct 2025US 2025/0314226 A1Hobomoped LLC
- Remanufactured yoke for fuel pump19 Jun 2025US 2025/0198397 A1Caterpillar Inc.
- Fuel pump10 Apr 2025US 2025/0116250 A1Phinia Delphi Luxembourg Sarl
Most cited
By later US patents
- Priming reservoir and volume compensation device for hydraulic unit injector fuel system168US 5,245,970 ANavistar International Transportation Corp. · 1993
- Methods of conditioning fluid in an electronically-controlled unit injector for starting96US 5,121,730 ACaterpillar Inc. · 1992
- Fuel injection system80US 4,777,921 ANippondenso Co., Ltd. · 1988
- Tappet retainer assembly43US 5,010,783 ACaterpillar Inc. · 1991
- Methods of operating a hydraulically-actuated electronically-controlled fuel injection system adapted for starting an engine42US 5,176,115 ACaterpillar Inc. · 1993