H02K 11/25
Devices for sensing temperature, or actuated thereby
H02K11/25 (Devices for sensing temperature, or actuated thereby) appears on 869 US grants and 944 published applications in this corpus.
Search patents in H02K- Granted patents
- 869
- Published applications
- 944
- Assignees
- 483
- Inventors
- 2,226
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 9 | 0 |
| 1981 | 1 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 8 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 7 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 9 | 0 |
| 1995 | 8 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 7 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 15 | 2 |
| 2002 | 7 | 15 |
| 2003 | 15 | 16 |
| 2004 | 7 | 9 |
| 2005 | 13 | 14 |
| 2006 | 8 | 13 |
| 2007 | 9 | 8 |
| 2008 | 11 | 12 |
| 2009 | 10 | 15 |
| 2010 | 6 | 13 |
| 2011 | 12 | 13 |
| 2012 | 20 | 23 |
| 2013 | 9 | 19 |
| 2014 | 14 | 32 |
| 2015 | 12 | 24 |
| 2016 | 28 | 40 |
| 2017 | 30 | 46 |
| 2018 | 36 | 42 |
| 2019 | 56 | 62 |
| 2020 | 45 | 66 |
| 2021 | 41 | 74 |
| 2022 | 65 | 95 |
| 2023 | 59 | 75 |
| 2024 | 87 | 88 |
| 2025 | 81 | 68 |
| 2026 | 36 | 60 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Power electronic systems and electric drive train systems having multiple modes of operation6 Oct 2026US 12,756,272 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Motor6 Oct 2026US 12,756,276 B2Hyundai Mobis Co., Ltd.
- Axial flux electric motor with rotor cooling29 Sep 2026US 12,749,935 B2GM Global Technology Operations LLC
- Transport device and method for operating a transport device29 Sep 2026US 12,749,960 B2ABB Schweiz AG
- Temperature sensor and rotary electric machine15 Sep 2026US 12,738,815 B2Shibaura Electronics Co., Ltd.
- Stator for an electric machine and method for producing a stator8 Oct 2026US 2026/0312451 A1Schaeffler Technologies AG & Co. KG
- Electric motor and control device8 Oct 2026US 2026/0312468 A1Fanuc Corporation
- Fluid distributor valve with temperature sensor1 Oct 2026US 2026/0298127 A1Stoneridge Control Devices, Inc.
- System and method for thermal management of electronic machines using coolant cans1 Oct 2026US 2026/0302862 A1Tau Motors, Inc.
- Systems and methods for a protective device for air conditioner units1 Oct 2026US 2026/0302894 A1
Most cited
By later US patents
- Machine monitor with status indicator130US 6,297,742 B1CSI Technology, Inc. · 2001
- Shaft mounted energy harvesting for wireless sensor operation and data transmission130US 7,256,505 B2Microstrain, Inc. · 2007
- Electric motor monitor128US 5,726,911 ACSI Technology, Inc. · 1998
- Excess temperature and starting safety device in pumps having permanent magnet couplings118US 5,484,265 AJunkalor GmbH Dessau · 1996
- Thermal protector mounting structure for hermetic refrigeration compressors95US 5,509,786 AUbukata Industries Co., Ltd. · 1996