H02P 2103/20
Controlling arrangements characterised by the type of generator: of the synchronous type
Official title: of the synchronous type
H02P2103/20 (Controlling arrangements characterised by the type of generator: of the synchronous type) appears on 74 US grants and 85 published applications in this corpus.
Search patents in H02P- Granted patents
- 74
- Published applications
- 85
- Assignees
- 64
- Inventors
- 230
- Latest grant
- 14 Jul 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 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 1 | 3 |
| 2017 | 1 | 3 |
| 2018 | 3 | 9 |
| 2019 | 5 | 8 |
| 2020 | 11 | 8 |
| 2021 | 2 | 10 |
| 2022 | 10 | 10 |
| 2023 | 8 | 11 |
| 2024 | 10 | 9 |
| 2025 | 13 | 7 |
| 2026 | 8 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for controlling an electrical generator of a wind turbine14 Apr 2026US 12,603,591 B2Wobben Properties GmbH
- Method for operating a generator set, device for operating a generator set, and generator set3 Mar 2026US 12,567,820 B2Rolls-Royce Solutions GmbH
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- Four-phase direct current motor and generator30 Apr 2026US 2026/0121463 A1Force Equals Mass Times Acceleration, Inc.
- Method of rotor angle estimation for a multi-phase permanent magnet rotor motor23 Apr 2026US 2026/0112985 A1Kinetic Technologies International Holdings LP
- Model predictive control for electrical machines with multiple sets of windings1 Jan 2026US 2026/0005630 A1ABB Schweiz AG
- Power transfer system for a gas turbine engine11 Sep 2025US 2025/0283435 A1General Electric Company
Most cited
By later US patents
- Fast de-excitation brushless exciter22US 4,152,636 AWestinghouse Electric Corp. · 1979
- System and method for improved reactive power speed-of-response for a wind farm8US 9,831,810 B2General Electric Company · 2017
- DC power generating system with voltage ripple compensation6US 10,541,598 B1Hamilton Sundstrand Corporation · 2020
- Double-fed induction linear oscillating alternator6US 10,581,355 B1The United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 2020
- Downhole power generation6US 10,697,276 B2Upwing Energy, LLC · 2020