G01F 15/063
Using electrical means
Official title: using electrical means
G01F15/063 (Using electrical means) appears on 657 US grants and 712 published applications in this corpus.
Search patents in G01F- Granted patents
- 657
- Published applications
- 712
- Assignees
- 443
- Inventors
- 1,519
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 0 |
| 2002 | 9 | 6 |
| 2003 | 4 | 4 |
| 2004 | 4 | 12 |
| 2005 | 9 | 12 |
| 2006 | 13 | 17 |
| 2007 | 4 | 11 |
| 2008 | 14 | 22 |
| 2009 | 13 | 17 |
| 2010 | 12 | 20 |
| 2011 | 16 | 30 |
| 2012 | 18 | 23 |
| 2013 | 21 | 19 |
| 2014 | 18 | 22 |
| 2015 | 24 | 22 |
| 2016 | 19 | 24 |
| 2017 | 19 | 24 |
| 2018 | 14 | 49 |
| 2019 | 32 | 48 |
| 2020 | 37 | 47 |
| 2021 | 33 | 46 |
| 2022 | 38 | 54 |
| 2023 | 46 | 58 |
| 2024 | 61 | 59 |
| 2025 | 35 | 39 |
| 2026 | 30 | 27 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Interface with improved accessibility29 Sep 2026US 12,747,976 B2Micro Motion, Inc.
- Method and apparatus to determine utility usage29 Sep 2026US 12,747,977 B2Arad Measuring Technologies Ltd.
- Gas meter15 Sep 2026US 12,736,373 B2Panasonic Intellectual Property Management Co., Ltd.
- Method and internet of things (IoT) system for managing and controlling risk in smart gas pipeline network by combining ultrasonic flowmeter1 Sep 2026US 12,723,903 B2Chengdu Qinchuan Iot Technology Co., Ltd.
- Connected faucet systems25 Aug 2026US 12,716,221 B2AS America, Inc.
- Interface with improved accessibility8 Oct 2026US 2026/0309530 A1Micro Motion, Inc.
- Interface with improved accessibility8 Oct 2026US 2026/0309531 A1Micro Motion, Inc.
- Systems and methods for detecting deposit accumulation within a multiphase flow meter1 Oct 2026US 2026/0298684 A1Schlumberger Technology Corporation
- Interface with improved accessibility1 Oct 2026US 2026/0298686 A1Micro Motion, Inc.
- Multiphase flow meters and related methods24 Sep 2026US 2026/0287403 A1Schlumberger Technology Corporation
Most cited
By later US patents
- Automated remote water meter readout system309US 4,940,976 AUtilicom Inc. · 1990
- Diagnostic system for use in an environment control network306US 5,446,677 AJohnson Service Company · 1995
- System and method for communicating and control of automated meter reading227US 6,657,552 B2Invensys Metering Systems-North America Inc. · 2003
- Integrated circuit design automatic utility meter: apparatus & method198US 5,994,892 ASacramento Municipal Utility District · 1999
- Meter for measuring volumetric consumption of a commodity189US 5,659,300 AInnovatec, Inc. · 1997