H02J 13/14
The power network being locally controlled
Official title: the power network being locally controlled, e.g. home energy management systems [HEMS]
H02J13/14 (The power network being locally controlled) appears on 1,053 US grants and 1,417 published applications in this corpus.
Search patents in H02J- Granted patents
- 1,053
- Published applications
- 1,417
- Assignees
- 566
- Inventors
- 2,525
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 3 |
| 2002 | 3 | 3 |
| 2003 | 5 | 11 |
| 2004 | 7 | 13 |
| 2005 | 8 | 10 |
| 2006 | 7 | 8 |
| 2007 | 7 | 18 |
| 2008 | 3 | 8 |
| 2009 | 5 | 11 |
| 2010 | 11 | 39 |
| 2011 | 8 | 55 |
| 2012 | 29 | 96 |
| 2013 | 49 | 110 |
| 2014 | 42 | 114 |
| 2015 | 52 | 86 |
| 2016 | 70 | 97 |
| 2017 | 76 | 88 |
| 2018 | 72 | 83 |
| 2019 | 88 | 97 |
| 2020 | 87 | 82 |
| 2021 | 96 | 70 |
| 2022 | 58 | 73 |
| 2023 | 65 | 63 |
| 2024 | 67 | 62 |
| 2025 | 56 | 69 |
| 2026 | 29 | 48 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for actively managing electric power supply for an electric power grid29 Sep 2026US 12,748,450 B2Causam Enterprises, Inc.
- Sustainable power shifting in the presence of an uninterruptible power supply1 Sep 2026US 12,726,044 B2International Business Machines Corporation
- Building management and appliance control system25 Aug 2026US 12,719,281 B2Orison, Inc.
- Energy supply unit, energy supply system having an energy supply unit, and a method for operating an energy supply unit25 Aug 2026US 12,719,309 B2Instagrid GmbH
- Restriction of utility services without full service disconnect18 Aug 2026US 12,710,289 B2Itron, Inc.
- Load control24 Sep 2026US 2026/0291235 A1Landis+Gyr Technology, Inc.
- Methods and systems for automatic capture of baseline energy consumption and energy savings calculation27 Aug 2026US 2026/0254244 A1Honeywell International Inc.
- Proactive intelligent load shedding13 Aug 2026US 2026/0238008 A1Operation Technology, Inc.
- Method and system for saving energy13 Aug 2026US 2026/0238037 A1Electronics and Telecommunications Research Institute
- System, method, and apparatus for electric power grid and network management of grid elements30 Jul 2026US 2026/0219698 A1Causam Enterprises, Inc.
Most cited
By later US patents
- Engery management and building automation system884US 5,572,438 ATECO Energy Management Services · 1996
- Energy management and home automation system750US 5,544,036 A1996
- System and method for monitoring and controlling energy usage599US 6,633,823 B2Nxegen, Inc. · 2003
- System and method for controlling power demand over an integrated wireless network445US 6,671,586 B2StatSignal Systems, Inc. · 2003
- System for rate-related control of electrical loads435US 5,696,695 ATeCom AS · 1997