G05F 1/5735
With foldback current limiting
Official title: {with foldback current limiting}
G05F1/5735 (With foldback current limiting) appears on 46 US grants and 37 published applications in this corpus.
Search patents in G05F- Granted patents
- 46
- Published applications
- 37
- Assignees
- 43
- Inventors
- 90
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 2 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 2 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 3 | 1 |
| 2018 | 2 | 4 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 2 | 4 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Current limiter, method of operating the same, and hotswap module19 May 2026US 12,632,074 B2Telefonaktiebolaget LM Ericsson (publ)
- Constant voltage generator circuit operating at low voltage potential difference between input voltage and output voltage21 Jan 2025US 12,204,355 B2Nisshinbo Micro Devices Inc.
- Methods and apparatuses for extended current limit for power regulation29 Oct 2024US 12,130,648 B2QUALCOMM Incorporated
- Low dropout linear regulator and control circuit thereof30 Apr 2024US 11,971,734 B2Sg Micro Corp
- MLPE photovoltaic system and method for photovoltaic string control in MLPE photovoltaic system12 Dec 2023US 11,841,724 B2Sungrow Power Supply Co., Ltd.
- Device and method for limiting a current9 Jul 2026US 2026/0196935 A1STMicroelectronics International N. V.
- Fast-settling supply with predictive in-rush current for driver14 May 2026US 2026/0133597 A1Cirrus Logic International Semiconductor Ltd.
- Constant voltage generator circuit operating at low voltage potential difference between input voltage and output voltage13 Mar 2025US 2025/0085731 A1Nisshinbo Micro Devices Inc.
- Constant voltage generator circuit operating at low voltage potential difference between input voltage and output voltage (as amended)11 Jul 2024US 2024/0231401 A1Nisshinbo Micro Devices Inc.
- Adaptive current limit circuit11 Jul 2024US 2024/0231403 A1Texas Instruments Incorporated
Most cited
By later US patents
- Constant-voltage power circuit with fold back current limiting capability35US 7,183,755 B2Ricoh Company, Ltd. · 2007
- Current limiting voltage regulator31US 4,346,342 ARockwell International Corporation · 1982
- Direct-current stabilization power supply device26US 6,201,674 B1Sharp Kabushiki Kaisha · 2001
- Series regulator with fold-back over current protection circuit22US 7,710,090 B1Freescale Semiconductor, Inc. · 2010
- Energy limiting foldback circuit for power supply20US 4,180,768 ATele/Resources, Inc. · 1979