H05G 1/265
Measurements of current, voltage or power
Official title: {Measurements of current, voltage or power}
H05G1/265 (Measurements of current, voltage or power) appears on 124 US grants and 106 published applications in this corpus.
Search patents in H05G- Granted patents
- 124
- Published applications
- 106
- Assignees
- 72
- Inventors
- 279
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 2 | 3 |
| 2012 | 1 | 3 |
| 2013 | 2 | 3 |
| 2014 | 2 | 2 |
| 2015 | 4 | 5 |
| 2016 | 2 | 3 |
| 2017 | 5 | 5 |
| 2018 | 8 | 15 |
| 2019 | 6 | 4 |
| 2020 | 8 | 9 |
| 2021 | 10 | 9 |
| 2022 | 5 | 6 |
| 2023 | 9 | 5 |
| 2024 | 3 | 7 |
| 2025 | 8 | 10 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Smart power system and method to protect an X-ray tube during a power outage15 Sep 2026US 12,739,960 B2GE Precision Healthcare LLC
- Determination of X-ray tube current8 Sep 2026US 12,733,085 B2Koninklijke Philips N. V.
- X-ray fluorescence spectrometer and power supply apparatus14 Jul 2026US 12,684,678 B2Shimadzu Corporation
- Electrical energy generator and automatic measurement circuit thereof30 Jun 2026US 12,669,542 B2Siemens Healthineers AG
- Monitoring the state of an X-ray tube26 May 2026US 12,641,703 B2Koninklijke Philips N. V.
- X-ray generation module3 Sep 2026US 2026/0262154 A1Dentium Co., Ltd.
- X-Ray Fluorescence Spectrometer and Power Supply Apparatus Used Therefor28 May 2026US 2026/0150173 A1Shimadzu Corporation
- X-ray electron emission control device9 Apr 2026US 2026/0101426 A1LG Electronics Inc.
- Systems and methods for adaptively controlling filament current in an x-ray tube9 Apr 2026US 2026/0101427 A1Hologic, Inc.
- Electronic circuit and method of heating a filament of an x-ray tube19 Mar 2026US 2026/0082473 A1Siemens Healthineers AG
Most cited
By later US patents
- X-ray tube and method for examining a target by scanning with an electron beam31US 8,360,640 B2Yxlon International GmbH · 2013
- High voltage power supply and regulator circuit for an X-ray tube with transient voltage protection29US 5,241,260 AElectromed International Ltd. · 1993
- Apparatus and method for automatic X-ray control29US 5,966,425 AElectromed International Ltd. · 1999
- Medical image-processing apparatus, X-ray CT apparatus, and medical image-processing method performing fluid analysis to switch displayed color information24US 11,202,612 B2Canon Medical Systems Corporation · 2021
- Discharge module for X-ray cable24US 5,056,125 A1991