Y02B 90/00
Enabling technologies or technologies with a potential or indirect contribution to ghg
Official title: Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
Y02B90/00 (Enabling technologies or technologies with a potential or indirect contribution to ghg) appears on 5,240 US grants and 6,275 published applications in this corpus.
Search patents in Y02B- Granted patents
- 5,240
- Published applications
- 6,275
- Assignees
- 2,173
- Inventors
- 10,669
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 9 | 0 |
| 1978 | 4 | 0 |
| 1979 | 10 | 0 |
| 1980 | 10 | 0 |
| 1981 | 7 | 0 |
| 1982 | 15 | 0 |
| 1983 | 14 | 0 |
| 1984 | 7 | 0 |
| 1985 | 8 | 0 |
| 1986 | 7 | 0 |
| 1987 | 16 | 0 |
| 1988 | 9 | 0 |
| 1989 | 20 | 0 |
| 1990 | 16 | 0 |
| 1991 | 17 | 0 |
| 1992 | 22 | 0 |
| 1993 | 32 | 0 |
| 1994 | 27 | 0 |
| 1995 | 27 | 0 |
| 1996 | 44 | 0 |
| 1997 | 24 | 0 |
| 1998 | 39 | 0 |
| 1999 | 53 | 0 |
| 2000 | 39 | 0 |
| 2001 | 44 | 10 |
| 2002 | 36 | 75 |
| 2003 | 44 | 136 |
| 2004 | 68 | 145 |
| 2005 | 68 | 187 |
| 2006 | 117 | 224 |
| 2007 | 122 | 279 |
| 2008 | 95 | 270 |
| 2009 | 107 | 248 |
| 2010 | 160 | 263 |
| 2011 | 186 | 339 |
| 2012 | 213 | 393 |
| 2013 | 226 | 399 |
| 2014 | 284 | 461 |
| 2015 | 278 | 396 |
| 2016 | 304 | 418 |
| 2017 | 356 | 375 |
| 2018 | 316 | 364 |
| 2019 | 395 | 284 |
| 2020 | 338 | 299 |
| 2021 | 291 | 286 |
| 2022 | 236 | 167 |
| 2023 | 207 | 118 |
| 2024 | 146 | 63 |
| 2025 | 92 | 47 |
| 2026 | 31 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for utilizing electricity monitoring devices to mitigate or prevent structural damage6 Oct 2026US 12,756,173 B2State Farm Mutual Automobile Insurance Company
- Method and apparatus for actively managing electric power supply for an electric power grid29 Sep 2026US 12,748,450 B2Causam Enterprises, Inc.
- Systems and methods for utilizing electricity monitoring devices to mitigate or prevent structural damage29 Sep 2026US 12,749,885 B2State Farm Mutual Automobile Insurance Company
- Photovoltaic power generation systems and methods regarding same8 Sep 2026US 12,732,131 B2Brilliant Light Power, Inc.
- Building management and appliance control system25 Aug 2026US 12,719,281 B2Orison, Inc.
- Systems and methods for utilizing electricity monitoring devices to mitigate or prevent structural damage8 Oct 2026US 2026/0312395 A1State Farm Mutual Automobile Insurance Company
- Afterburners including methods of making and operating1 Oct 2026US 2026/0302276 A1WATT Fuel Cell Corp.
- Methods for monitoring and controlling multiple microgrid systems30 Jul 2026US 2026/0221935 A1Unirac, Inc.
- Load control system responsive to location of an occupant and mobile devices16 Jul 2026US 2026/0202809 A1Lutron Technology Company LLC
- Remotely Controlled Electrical Power Generating System16 Jul 2026US 2026/0204917 A1BWR Innovations LLC
Most cited
By later US patents
- System and method for monitoring and controlling remote devices1,585US 6,437,692 B1StatSignal Systems, Inc. · 2002
- Human-machine dialog system979US 9,411,370 B2Schneider Electric Industries SAS · 2016
- Engery management and building automation system884US 5,572,438 ATECO Energy Management Services · 1996
- Refrigeration monitor unit797US 6,453,687 B2Robertshaw Controls Company · 2002
- Energy management and home automation system750US 5,544,036 A1996