H02P 2101/00
Special adaptation of control arrangements for generators
H02P2101/00 (Special adaptation of control arrangements for generators) appears on 1,549 US grants and 1,469 published applications in this corpus.
Search patents in H02P- Granted patents
- 1,549
- Published applications
- 1,469
- Assignees
- 541
- Inventors
- 2,818
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 5 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 7 | 0 |
| 1985 | 2 | 0 |
| 1986 | 6 | 0 |
| 1987 | 12 | 0 |
| 1988 | 7 | 0 |
| 1989 | 12 | 0 |
| 1990 | 9 | 0 |
| 1991 | 17 | 0 |
| 1992 | 11 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 13 | 0 |
| 1996 | 27 | 0 |
| 1997 | 15 | 0 |
| 1998 | 34 | 0 |
| 1999 | 19 | 0 |
| 2000 | 19 | 0 |
| 2001 | 18 | 4 |
| 2002 | 23 | 19 |
| 2003 | 11 | 23 |
| 2004 | 26 | 38 |
| 2005 | 32 | 30 |
| 2006 | 39 | 43 |
| 2007 | 42 | 63 |
| 2008 | 41 | 67 |
| 2009 | 59 | 90 |
| 2010 | 61 | 94 |
| 2011 | 81 | 111 |
| 2012 | 83 | 67 |
| 2013 | 58 | 59 |
| 2014 | 63 | 53 |
| 2015 | 42 | 43 |
| 2016 | 40 | 28 |
| 2017 | 38 | 41 |
| 2018 | 33 | 73 |
| 2019 | 64 | 93 |
| 2020 | 90 | 94 |
| 2021 | 76 | 69 |
| 2022 | 64 | 74 |
| 2023 | 64 | 70 |
| 2024 | 62 | 58 |
| 2025 | 59 | 43 |
| 2026 | 31 | 22 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H02P 2101/15Special adaptation of control arrangements for generators: for wind-driven turbinesIndexing code617
- H02P 2101/30Special adaptation of control arrangements for generators: for aircraftIndexing code402
- H02P 2101/45Special adaptation of control arrangements for generators: for motor vehiclesIndexing code384
- H02P 2101/25Special adaptation of control arrangements for generators: for combustion enginesIndexing code128
- H02P 2101/10Special adaptation of control arrangements for generators: for water-driven turbinesIndexing code105
- H02P 2101/20Special adaptation of control arrangements for generators: for steam-driven turbinesIndexing code11
- H02P 2101/40Special adaptation of control arrangements for generators: for railway vehiclesIndexing code7
- H02P 2101/35Special adaptation of control arrangements for generators: for shipsIndexing code6
Recent patents
- Automatic voltage regulator for a generator25 Aug 2026US 12,719,393 B2Discovery Energy, LLC
- System and methods for stabilization of DC bus voltage in a hybrid-electric aircraft18 Aug 2026US 12,710,009 B2VerdeGo Aero, Inc.
- Method of operating a wind turbine4 Aug 2026US 12,698,756 B2Siemens Gamesa Renewable Energy A/S
- Systems and methods for seamlessly transferring a load between two AC sources of ac electrical power4 Aug 2026US 12,700,733 B2
- Integrated flap control unit21 Jul 2026US 12,686,488 B2Archer Aviation Inc.
- Artificial loads for power spin up8 Oct 2026US 2026/0312515 A1Blue Vigil LLC
- Dihydrogen tank system for an aircraft having a turbine1 Oct 2026US 2026/0302976 A1Airbus Operations GmbH
- Generator set control based on load conndition1 Oct 2026US 2026/0302978 A1Cummins Power Generation Inc.
- Integrated flap control unit24 Sep 2026US 2026/0285472 A1Archer Aviation Inc.
- Controlling a wind turbine during low voltage events24 Sep 2026US 2026/0286936 A1Siemens Gamesa Renewable Energy Innovation & Technology S.L.
Most cited
By later US patents
- Electric machine having an integrally continuous stator winding and stator slot bridges1,193US 6,936,948 B2Pratt & Whitney Canada Corp. · 2005
- Architecture for electric machine1,149US 7,583,063 B2Pratt & Whitney Canada Corp. · 2009
- Power control system and method978US 7,635,922 B2C. E. Niehoff & Co. · 2009
- Performance optimization controller and control method for doubly-fed machines427US 5,798,631 AState of Oregon acting by and through the State Board of Higher Education on behalf of Oregon State University · 1998
- Modular data collection and analysis system379US 6,434,512 B1Reliance Electric Technologies, LLC · 2002