H02H 1/0092
Concerning the data processing means
Official title: {concerning the data processing means, e.g. expert systems, neural networks}
H02H1/0092 (Concerning the data processing means) appears on 490 US grants and 572 published applications in this corpus.
Search patents in H02H- Granted patents
- 490
- Published applications
- 572
- Assignees
- 287
- Inventors
- 1,377
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 12 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 5 | 1 |
| 2002 | 12 | 10 |
| 2003 | 9 | 5 |
| 2004 | 6 | 3 |
| 2005 | 3 | 11 |
| 2006 | 5 | 4 |
| 2007 | 5 | 4 |
| 2008 | 6 | 8 |
| 2009 | 1 | 9 |
| 2010 | 4 | 14 |
| 2011 | 10 | 6 |
| 2012 | 6 | 13 |
| 2013 | 7 | 15 |
| 2014 | 12 | 18 |
| 2015 | 11 | 16 |
| 2016 | 16 | 20 |
| 2017 | 14 | 16 |
| 2018 | 18 | 39 |
| 2019 | 20 | 46 |
| 2020 | 49 | 58 |
| 2021 | 57 | 49 |
| 2022 | 46 | 59 |
| 2023 | 41 | 34 |
| 2024 | 35 | 40 |
| 2025 | 37 | 38 |
| 2026 | 21 | 36 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method for detecting presence of an electric arc and associated device17 Sep 2026US 2026/0276691 A1Centre National De La Recherche Scientifique
- Systems and methods for verifying protective relay output contact operation10 Sep 2026US 2026/0269160 A1Schweitzer Engineering Laboratories, Inc.
- Method and device for performing safety function6 Aug 2026US 2026/0229877 A1Hanwha Solutions Corporation
- System and method for performing fault management in electric distribution networks6 Aug 2026US 2026/0229879 A1King Fahd University of Petroleum and Minerals
- Centralized protection scheme for dc power distribution system30 Jul 2026US 2026/0221760 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Method and system for monitoring and controlling an electrical distribution network275US 6,005,759 AABB Power T&D Company Inc. · 1999
- Process for producing fault classification signals126US 6,405,184 B1Siemens Aktiengesellschaft · 2002
- Method for generating a fault indication signal125US 5,854,590 ASiemens Aktiengesellschaft · 1998
- Monitoring diagnostic apparatus using neural network123US 5,419,197 AMitsubishi Denki Kabushiki Kaisha · 1995
- Differential protection device of a power transformer110US 5,784,233 AEcole Superieure d'Electricite Supelec · 1998