G01R 22/10
Using digital techniques
Official title: using digital techniques
G01R22/10 (Using digital techniques) appears on 382 US grants and 492 published applications in this corpus.
Search patents in G01R- Granted patents
- 382
- Published applications
- 492
- Assignees
- 253
- Inventors
- 890
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 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 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 3 |
| 2004 | 3 | 4 |
| 2005 | 2 | 7 |
| 2006 | 7 | 16 |
| 2007 | 11 | 10 |
| 2008 | 9 | 23 |
| 2009 | 9 | 13 |
| 2010 | 9 | 18 |
| 2011 | 14 | 16 |
| 2012 | 9 | 26 |
| 2013 | 19 | 27 |
| 2014 | 15 | 25 |
| 2015 | 23 | 17 |
| 2016 | 18 | 36 |
| 2017 | 25 | 31 |
| 2018 | 22 | 21 |
| 2019 | 26 | 31 |
| 2020 | 28 | 35 |
| 2021 | 27 | 29 |
| 2022 | 30 | 32 |
| 2023 | 26 | 19 |
| 2024 | 20 | 24 |
| 2025 | 13 | 14 |
| 2026 | 11 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Energy measurement device1 Sep 2026US 12,724,046 B2Chicony Power Technology Co., Ltd.
- Non-intrusive load monitoring method based on V—I trajectory and neural network23 Jun 2026US 12,663,450 B2Zhejiang University
- System and method for calibration of energy meters using phase angle corrections9 Jun 2026US 12,650,484 B2Accuenergy (Canada) Inc.
- Continuous waveform streaming31 Mar 2026US 12,590,818 B2Landis+Gyr Technology, Inc.
- Intelligent electric meter3 Mar 2026US 12,567,117 B2Eaton Intelligent Power Limited
- Voltage drop and capacity use calculation system8 Oct 2026US 2026/0309759 A1Basarsoft Bilgi Teknolojileri Anonim Sirketi
- Utility meter with digital inputs and synchronization circuit17 Sep 2026US 2026/0276686 A1
- Low-voltage distribution switch and power supply device27 Aug 2026US 2026/0254206 A1Beijing Smartchip Microelectronics Technology Co., Ltd.
- Adaptive compensation method for self-heating error in electricity meters based on multi-stage characteristics13 Aug 2026US 2026/0235651 A1Accuenergy (Canada) Inc.
- Apparatus for an energy meter6 Aug 2026US 2026/0227432 A1NXP B. V.
Most cited
By later US patents
- System for power sub-metering290US 7,546,214 B2General Electric Company · 2009
- System and method for monitoring and estimating energy resource consumption187US 7,541,941 B2Greenbox Technology Inc. · 2009
- Training a mathematical model for a device using a smart plug180US 10,586,177 B1Sense Labs, Inc. · 2020
- Systems for in the field configuration of intelligent electronic devices180US 7,085,824 B2Power Measurement Ltd. · 2006
- Identifying devices connected to a smart plug176US 10,740,691 B2Sense Labs, Inc. · 2020