F16N 2270/12
Using overflow
Official title: using overflow (F16N2270/18 takes precedence)
F16N2270/12 (Using overflow) appears on 3 US grants and 3 published applications in this corpus.
Search patents in F16N- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 31 Jan 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Measuring arrangement for lubricant31 Jan 2023US 11,566,700 B2ZF Friedrichshafen AG
- Bearing cavity and method of evacuating oil therefrom2 Nov 2021US 11,162,421 B2Pratt & Whitney Canada Corp.
- Drainage path for a bearing sump in a vertically oriented turbine engine1 Dec 2020US 10,851,689 B2ROLLS-ROYCE plc
- Measuring arrangement for lubricant10 Feb 2022US 2022/0042592 A1ZF Friedrichshafen AG
- Bearing cavity and method of evacuating oil therefrom22 Apr 2021US 2021/0115851 A1Pratt & Whitney Canada Corp.
- Drainage path for a bearing sump in a vertically oriented turbine engine19 Dec 2019US 2019/0383181 A1ROLLS-ROYCE plc
Most cited
By later US patents