G01R 11/16
Adaptations of counters to electricity meters
G01R11/16 (Adaptations of counters to electricity meters) appears on 37 US grants and 6 published applications in this corpus.
Search patents in G01R- Granted patents
- 37
- Published applications
- 6
- Assignees
- 24
- Inventors
- 48
- Latest grant
- 5 Feb 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 9 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 4 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Magnetic absolute rotary encoder5 Feb 2019US 10,197,419 B2MultiDimension Technology Co., Ltd.
- Oscillator circuit with RF suppression16 Jan 2018US 9,869,698 B2Landis+Gyr, Inc.
- Magnetically-impervious retrofit kit for a metered-commodity consumption meter18 Aug 2015US 9,109,922 B2Honeywell International Inc.
- Electric power metering device and method23 Jun 2015US 9,063,177 B2Schneider Electric Industries SAS
- Low power metering using pulse counting26 Mar 2013US 8,402,823 B2Silicon Laboratories Inc.
- Magnetic absolute rotary encoder24 Dec 2015US 2015/0369628 A1MultiDimension Technology Co., Ltd.
- Magnetically-impervious retrofit kit for a metered-commodity consumption meter15 Jan 2015US 2015/0015414 A1Honeywell International Inc.
- Electric power metering device and method15 Dec 2011US 2011/0304321 A1Schneider Electric Industries SAS
- Performing Metering Using Pulse Counting1 Dec 2011US 2011/0290036 A1Silicon Laboratories Inc.
- Low Power Metering Using Pulse Counting1 Dec 2011US 2011/0291678 A1Silicon Laboratories Inc.
Most cited
By later US patents
- Integrated power line metering and communication method and apparatus161US 6,177,884 B1Hunt Technologies, Inc. · 2001
- Method of and system for accumulating verifiable energy demand data from remote electricity meters54US 4,697,182 ASangamo Weston, Inc. · 1987
- Load control system for standard electric utility meter51US 4,315,248 AEnergy Optics, Inc. · 1982
- Device for use with a utility meter for recording time of energy use48US 4,783,623 ADomestic Automation Company, Inc. · 1988
- Meter rotor rotation optical sensor45US 4,327,362 ARockwell International Corporation · 1982