H02J 2105/40
Networks for supplying or distributing electric power characterised by their spatial reach
Official title: characterised by the loads connecting to the networks or being supplied by the networks
H02J2105/40 (Networks for supplying or distributing electric power characterised by their spatial reach) appears on 3,865 US grants and 5,094 published applications in this corpus.
Search patents in H02J- Granted patents
- 3,865
- Published applications
- 5,094
- Assignees
- 1,672
- Inventors
- 8,501
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 7 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 1 | 0 |
| 1995 | 9 | 0 |
| 1996 | 9 | 0 |
| 1997 | 7 | 0 |
| 1998 | 14 | 0 |
| 1999 | 11 | 0 |
| 2000 | 16 | 0 |
| 2001 | 14 | 4 |
| 2002 | 7 | 17 |
| 2003 | 14 | 28 |
| 2004 | 16 | 37 |
| 2005 | 11 | 36 |
| 2006 | 29 | 25 |
| 2007 | 19 | 52 |
| 2008 | 18 | 54 |
| 2009 | 34 | 72 |
| 2010 | 42 | 155 |
| 2011 | 42 | 171 |
| 2012 | 108 | 258 |
| 2013 | 117 | 276 |
| 2014 | 163 | 273 |
| 2015 | 187 | 277 |
| 2016 | 231 | 256 |
| 2017 | 250 | 316 |
| 2018 | 231 | 336 |
| 2019 | 311 | 327 |
| 2020 | 319 | 347 |
| 2021 | 307 | 412 |
| 2022 | 316 | 375 |
| 2023 | 271 | 299 |
| 2024 | 319 | 257 |
| 2025 | 261 | 273 |
| 2026 | 110 | 161 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Radiographic imaging apparatus and radiographic imaging system6 Oct 2026US 12,751,686 B2Konica Minolta, Inc.
- Power supply system6 Oct 2026US 12,756,330 B2Delta Electronics (Shanghai) Co., Ltd.
- Electronic devices with power management29 Sep 2026US 12,748,448 B2Samsung Electronics Co., Ltd.
- Method and apparatus for actively managing electric power supply for an electric power grid29 Sep 2026US 12,748,450 B2Causam Enterprises, Inc.
- Method for transmission of electric energy, supply facility, household appliance and system29 Sep 2026US 12,749,909 B2BSH Hansgeräte GmbH
- Medical Wireless Charging Device With Ferrite Stack Centered And Directly Contacted To A Charging Coil8 Oct 2026US 2026/0312429 A1Greatbatch Ltd.
- Systems For Providing Power To A Patient Support Apparatus1 Oct 2026US 2026/0294708 A1Stryker Corporation
- Dc bus power slew rate control using energy storage device1 Oct 2026US 2026/0302821 A1AMD Design, LLC
- Electronic apparatus and control method1 Oct 2026US 2026/0303995 A1Canon Kabushiki Kaisha
- Hand carryable surface cleaning apparatus24 Sep 2026US 2026/0283417 A1Omachron Intellectual Property Inc.
Most cited
By later US patents
- Local in-device memory feature for electrically powered medical equipment2,344US 5,400,267 AHemostatix Corporation · 1995
- Robotically-controlled motorized surgical end effector system with rotary actuated closure systems having variable actuation speeds2,342US 8,602,288 B2Ethicon Endo-Surgery, Inc. · 2013
- Power control arrangements for surgical instruments and batteries2,057US 8,632,525 B2Ethicon Endo-Surgery, Inc. · 2014
- Surgical instrument having a power control circuit1,889US 8,695,866 B2Ethicon Endo-Surgery, Inc. · 2014
- Motor driven electrosurgical device with mechanical and electrical feedback1,840US 9,161,803 B2Ethicon Endo-Surgery, Inc. · 2015