Y02P 80/14
District level solutions, i.e. local energy networks
Y02P80/14 (District level solutions, i.e. local energy networks) appears on 226 US grants and 253 published applications in this corpus.
Search patents in Y02P- Granted patents
- 226
- Published applications
- 253
- Assignees
- 165
- Inventors
- 618
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 2 |
| 2008 | 2 | 4 |
| 2009 | 2 | 2 |
| 2010 | 1 | 3 |
| 2011 | 2 | 8 |
| 2012 | 2 | 9 |
| 2013 | 4 | 18 |
| 2014 | 5 | 25 |
| 2015 | 12 | 23 |
| 2016 | 31 | 25 |
| 2017 | 35 | 29 |
| 2018 | 24 | 17 |
| 2019 | 22 | 27 |
| 2020 | 19 | 22 |
| 2021 | 12 | 11 |
| 2022 | 10 | 13 |
| 2023 | 11 | 4 |
| 2024 | 5 | 3 |
| 2025 | 8 | 4 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Microgrid startup method and startup program25 Aug 2026US 12,719,276 B2Kabushiki Kaisha Toshiba
- Meter reading schema to enhance system functionality16 Jun 2026US 12,656,149 B2Aclara Technologies LLC
- Method and an apparatus for determining a deviation in a thermal energy circuit10 Mar 2026US 12,571,544 B2E. On Sverige AB
- Microgrid system, power converter, and control method for power converter17 Feb 2026US 12,555,999 B2Huawei Digital Power Technologies Co., Ltd.
- DC/DC converter for distributed storage and solar systems6 Jan 2026US 12,519,323 B2Nextracker LLC
- Microgrid distributed secondary control method and system based on virtual synchronous machine9 Apr 2026US 2026/0100579 A1Hainan Research Institute of Zhejiang University
- Method of controlling a power distribution system including a microgrid27 Nov 2025US 2025/0364810 A1ABB Schweiz AG
- Meter reading schema to enhance system functionality13 Nov 2025US 2025/0347533 A1Aclara Technologies LLC
- Microgrid startup method and startup program22 May 2025US 2025/0167552 A1Kabushiki Kaisha Toshiba
- Systems and methods for synchronization of inverters in a microgrid1 May 2025US 2025/0141235 A1Bloom Energy Corporation
Most cited
By later US patents
- Web bridged energy management system and method377US 6,636,893 B1Itron, Inc. · 2003
- Energy management system and method336US 6,178,362 B1Silicon Energy Corporation · 2001
- System and method for a dynamically configurable power distribution control and management system59US 9,620,987 B2Eagle Harbor Holdings, LLC · 2017
- Utility grid, controller, and method for controlling the power generation in a utility grid43US 9,020,650 B2General Electric Company · 2015
- System and method for controlling microgrid35US 7,983,799 B2General Electric Company · 2011