F04C 2270/035
Controlled or regulated
F04C2270/035 (Controlled or regulated) appears on 28 US grants and 35 published applications in this corpus.
Search patents in F04C- Granted patents
- 28
- Published applications
- 35
- Assignees
- 23
- Inventors
- 62
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 5 |
| 2017 | 0 | 2 |
| 2018 | 4 | 3 |
| 2019 | 4 | 5 |
| 2020 | 5 | 1 |
| 2021 | 2 | 5 |
| 2022 | 1 | 2 |
| 2023 | 4 | 4 |
| 2024 | 2 | 2 |
| 2025 | 3 | 0 |
| 2026 | 3 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Electrical sprayer22 Sep 2026US 12,742,452 B2Mmlj, Inc
- Progressive cavity pump system having reverse mode8 Sep 2026US 12,729,682 B2Schlumberger Technology Corporation
- Dynamic control of gears in a gear pump having a drive-drive configuration27 Jan 2026US 12,535,071 B2Project Phoenix, LLC
- Dynamic control of gears in a gear pump having a drive-drive configuration4 Nov 2025US 12,460,636 B2Project Phoenix, LLC
- Method for controlling a gear pump1 Jul 2025US 12,345,281 B2Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Dynamic control of gears in a gear pump having a drive-drive configuration23 Jul 2026US 2026/0210355 A1Project Phoenix, LLC
- Method for controlling a gear pump18 Jul 2024US 2024/0239188 A1Dr. Ing. h,c.F. Porsche Aktiengesellschaft
- Method for operating a compressor1 Feb 2024US 2024/0035473 A1Haier US Appliance Solutions, Inc.
- Electrical Sprayer14 Dec 2023US 2023/0400025 A1Mmlj, Inc
- Dynamic control of gears in a gear pump having a drive-drive configuration7 Sep 2023US 2023/0279856 A1Project Phoenix, LLC
Most cited
By later US patents
- System to pump fluid and control thereof11US 10,072,676 B2Project Phoenix, LLC · 2018
- Coolant distribution unit6US 10,582,641 B2Chilldyne, Inc. · 2020
- System to pump fluid and control thereof6US 10,865,788 B2Project Phoenix, LLC · 2020
- System to pump fluid and control thereof4US 10,808,732 B2Project Phoenix, LLC · 2020
- System and method for operating a pump3US 10,001,121 B2Franklin Electric Co., Inc. · 2018