G05F 1/577
For plural loads
Official title: for plural loads
G05F1/577 (For plural loads) appears on 204 US grants and 110 published applications in this corpus.
Search patents in G05F- Granted patents
- 204
- Published applications
- 110
- Assignees
- 155
- Inventors
- 404
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 11 | 0 |
| 1993 | 7 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 4 |
| 2003 | 3 | 2 |
| 2004 | 2 | 0 |
| 2005 | 1 | 3 |
| 2006 | 0 | 2 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 3 | 3 |
| 2013 | 1 | 5 |
| 2014 | 2 | 2 |
| 2015 | 6 | 6 |
| 2016 | 4 | 5 |
| 2017 | 6 | 5 |
| 2018 | 11 | 8 |
| 2019 | 7 | 9 |
| 2020 | 11 | 8 |
| 2021 | 5 | 11 |
| 2022 | 12 | 7 |
| 2023 | 4 | 5 |
| 2024 | 8 | 4 |
| 2025 | 7 | 8 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Electronic devices with power management29 Sep 2026US 12,748,448 B2Samsung Electronics Co., Ltd.
- Electronic system using a power regulator with reduced inrush current28 Jul 2026US 12,693,695 B2Mediatek Inc.
- Regulator circuit for parallel configuration and user device including the same27 Jan 2026US 12,535,841 B2Samsung Electronics Co., Ltd.
- Adaptive gain for compensation in a digital voltage regulator30 Dec 2025US 12,510,910 B2Intel Corporation
- Multi-output linear regulator9 Dec 2025US 12,493,311 B2Pixart Imaging Incorporation
- Regulator circuit for parallel configuration and user device including the same7 May 2026US 2026/0126822 A1Samsung Electronics Co., Ltd.
- Circuit Device5 Mar 2026US 2026/0064145 A1Seiko Epson Corporation
- Reference voltage generation circuit26 Feb 2026US 2026/0056566 A1Mitsumi Electric Co., Ltd.
- Semiconductor system with voltage regulator and method for operating the same19 Feb 2026US 2026/0051819 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Electric Vehicle Battery Load Emulator Circuit6 Nov 2025US 2025/0340136 A1Tesco - The Eastern Specialty Company, Inc.
Most cited
By later US patents
- Universal power-supply connection system for multiple electronic devices273US 5,570,002 AErgo Mechanical Systems, Incorporated · 1996
- Dual voltage power supply192US 5,412,308 AHewlett-Packard Company · 1995
- LED light strip with brightness/current draw control circuitry164US 5,661,374 AAstronics Corporation · 1997
- Power supply system including power sharing control arrangement128US 5,266,838 AThinking Machines Corporation · 1993
- Data processing system power control126US 4,204,249 AInternational Business Machines Corporation · 1980