F16H 57/0424
Lubricant guiding means in the wall of or integrated with the casing
Official title: {Lubricant guiding means in the wall of or integrated with the casing, e.g. grooves, channels, holes}
F16H57/0424 (Lubricant guiding means in the wall of or integrated with the casing) appears on 561 US grants and 644 published applications in this corpus.
Search patents in F16H- Granted patents
- 561
- Published applications
- 644
- Assignees
- 194
- Inventors
- 1,366
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 0 | 0 |
| 2005 | 2 | 4 |
| 2006 | 1 | 1 |
| 2007 | 3 | 1 |
| 2008 | 1 | 4 |
| 2009 | 0 | 4 |
| 2010 | 1 | 3 |
| 2011 | 4 | 6 |
| 2012 | 2 | 11 |
| 2013 | 9 | 6 |
| 2014 | 13 | 14 |
| 2015 | 9 | 19 |
| 2016 | 12 | 31 |
| 2017 | 23 | 43 |
| 2018 | 31 | 47 |
| 2019 | 41 | 55 |
| 2020 | 55 | 47 |
| 2021 | 45 | 49 |
| 2022 | 53 | 63 |
| 2023 | 67 | 61 |
| 2024 | 58 | 72 |
| 2025 | 75 | 50 |
| 2026 | 42 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Gear arrangement for a handheld electrical apparatus, and handheld electrical apparatus having the gear arrangement15 Sep 2026US 12,736,127 B2Andreas Stihl AG & CO.KG
- Drive device for vehicle1 Sep 2026US 12,723,645 B2Toyota Jidosha Kabushiki Kaisha
- Systems and methods for coupling a lock plate and actuator25 Aug 2026US 12,716,477 B2Eaton Intelligent Power Limited
- Drive assembly8 Oct 2026US 2026/0309216 A1
- Electric working device and electric mowing device24 Sep 2026US 2026/0283075 A1Nanjing Chervon Industry Co., Ltd.
- Motor unit17 Sep 2026US 2026/0276074 A1Mitsubishi Electric Mobility Corporation
- Vehicular driving device27 Aug 2026US 2026/0251213 A1Aisin Corporation
- Vehicle drive device6 Aug 2026US 2026/0226975 A1Aisin Corporation
Most cited
By later US patents
- Transmission case for lube return and method32US 7,276,006 B2General Motors Corporation · 2007
- Gear installation28US 4,658,665 ABHS-Bayerische Berg-, Hutten- und Salzwerke Aktiengesellschaft · 1987
- Vehicle drive device28US 8,905,885 B2Aisin Aw Co., Ltd. · 2014
- Vehicle drive device25US 10,746,282 B2Aisin Aw Co., Ltd. · 2020
- Lubrication system for vehicle transmission25US 5,522,476 ADana Corporation · 1996