G01R 15/09
Autoranging circuits
G01R15/09 (Autoranging circuits) appears on 149 US grants and 87 published applications in this corpus.
Search patents in G01R- Granted patents
- 149
- Published applications
- 87
- Assignees
- 117
- Inventors
- 314
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 6 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 5 | 1 |
| 2002 | 3 | 2 |
| 2003 | 3 | 3 |
| 2004 | 2 | 2 |
| 2005 | 3 | 1 |
| 2006 | 1 | 2 |
| 2007 | 3 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 4 |
| 2010 | 0 | 2 |
| 2011 | 2 | 2 |
| 2012 | 3 | 1 |
| 2013 | 3 | 1 |
| 2014 | 0 | 8 |
| 2015 | 3 | 6 |
| 2016 | 3 | 5 |
| 2017 | 8 | 6 |
| 2018 | 8 | 6 |
| 2019 | 7 | 4 |
| 2020 | 2 | 3 |
| 2021 | 4 | 8 |
| 2022 | 7 | 8 |
| 2023 | 4 | 2 |
| 2024 | 3 | 6 |
| 2025 | 4 | 3 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Battery system and hybrid current sensor therefor18 Aug 2026US 12,710,452 B2Suzhou Littelfuse OVS Co., Ltd.
- Measurement instrument for measuring a radio frequency signal16 Jun 2026US 12,656,382 B2Rohde & Schwarz GmbH & Co.KG
- Segmented selectable signal conditioning circuit and measurement device10 Feb 2026US 12,549,166 B2Eve Energy Co., Ltd.
- Device for power supplying a load and measuring the current consumption of the load9 Dec 2025US 12,493,060 B2STMicroelectronics (Grand Ouest) SAS
- Configurable interface circuit11 Nov 2025US 12,470,217 B2Analog Devices International Unlimited Company
- Measurement instrument for measuring a radio frequency signal31 Jul 2025US 2025/0244371 A1Rohde & Schwarz GmbH & Co.KG
- Configurable interface circuit24 Jul 2025US 2025/0240019 A1Analog Devices International Unlimited Company
- Digital amplifiers to monitor power10 Jul 2025US 2025/0226806 A1Hewlett-Packard Development Company, L. P.
- Current Measurement Circuit and Method26 Dec 2024US 2024/0426878 A1Aptiv Technologies AG
- Battery system and hybrid current sensor therefor7 Nov 2024US 2024/0369600 A1Suzhou Littelfuse OVS Co., Ltd.
Most cited
By later US patents
- Electronic watthour meter78US 5,245,275 AGeneral Electric Company · 1993
- Electronic watthour meter76US 5,059,896 AGeneral Electric Company · 1991
- Wide-dynamic range electrometer with a fast response57US 8,278,909 B2MKS Instruments, Inc. · 2012
- Automatic transfer switch for a wide range of source voltage45US 4,747,061 AWestinghouse Electric Corp. · 1988
- Electronic watthour meter45US 5,258,704 AGeneral Electric Company · 1993