F01M 2001/068
Bakance shaft with passageways
Official title: {Bakance shaft with passageways}
F01M2001/068 (Bakance shaft with passageways) appears on 5 US grants and 6 published applications in this corpus.
Search patents in F01M- Granted patents
- 5
- Published applications
- 6
- Assignees
- 5
- Inventors
- 9
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year.
Recent patents
- Balancer device for internal combustion engine and balancer device with oil pump30 Dec 2025US 12,510,007 B2Hitachi Astemo, Ltd.
- Engine lubrication structure and motorcycle28 May 2019US 10,301,982 B2Suzuki Motor Corporation
- Engine lubrication structure and motorcycle29 Jan 2019US 10,190,452 B2Suzuki Motor Corporation
- Self-lubricating balance shaft with flow control15 Apr 2014US 8,695,557 B2Schaeffler Technologies AG & Co. KG
- Positive crankcase ventilation system for an internal combustion engine1 May 2012US 8,166,958 B2GM Global Technology Operations LLC
- Balancer device for internal combustion engine and balancer device with oil pump30 Jan 2025US 2025/0035017 A1Hitachi Astemo, Ltd.
- Internal combustion engine19 Dec 2019US 2019/0383383 A1Suzuki Motor Corporation
- Engine lubrication structure and motorcycle28 Jun 2018US 2018/0179924 A1Suzuki Motor Corporation
- Engine lubrication structure and motorcycle27 Apr 2017US 2017/0114681 A1Suzuki Motor Corporation
- Self-lubricating balance shaft with flow control4 Jul 2013US 2013/0167792 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents