F04C 2270/065
Controlled or regulated
F04C2270/065 (Controlled or regulated) appears on 5 US grants and 5 published applications in this corpus.
Search patents in F04C- Granted patents
- 5
- Published applications
- 5
- Assignees
- 8
- Inventors
- 11
- Latest grant
- 13 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
By publication year.
Recent patents
- Method and apparatus for controlling a scroll compressor using torque progression to reduce vibration13 Jun 2023US 11,674,513 B2Get Inc.
- Compressor and method of operating same28 Jun 2022US 11,371,534 B2Kobelco Compressors Corporation
- Method for operating a rolling piston compressor3 Nov 2020US 10,823,172 B2Haier US Appliance Solutions, Inc.
- Compressor with oil level controller29 Apr 2014US 8,708,661 B2LG Electronics Inc.
- Method in a milking system for creating a required vacuum level and computer program products26 Feb 2013US 8,381,679 B2DeLaval Holding AB
- Method for controlling a scroll compressor, and controller for a scroll compressor9 Dec 2021US 2021/0381512 A1OET GmbH
- Compressor and method of operating same22 Jul 2021US 2021/0222706 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Method for operating a rolling piston compressor5 Sep 2019US 2019/0271315 A1University of Louisville Research Foundation, Inc.
- Compressor with oil level controller1 Sep 2011US 2011/0211973 A1LG Electronics Inc.
- Method in a milking sytem for creating a required vacuum level and computer program products28 Jan 2010US 2010/0018465 A1DeLaval Holding AB
Most cited
By later US patents
- Method in a milking system for creating a required vacuum level and computer program products6US 8,381,679 B2DeLaval Holding AB · 2013
- Method for operating a rolling piston compressor1US 10,823,172 B2Haier US Appliance Solutions, Inc. · 2020
- Compressor with oil level controller1US 8,708,661 B2LG Electronics Inc. · 2014