G05F 1/595
Semiconductor devices connected in series
Official title: semiconductor devices connected in series
G05F1/595 (Semiconductor devices connected in series) appears on 149 US grants and 156 published applications in this corpus.
Search patents in G05F- Granted patents
- 149
- Published applications
- 156
- Assignees
- 96
- Inventors
- 324
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 6 |
| 2014 | 3 | 6 |
| 2015 | 5 | 7 |
| 2016 | 7 | 2 |
| 2017 | 4 | 7 |
| 2018 | 14 | 11 |
| 2019 | 18 | 16 |
| 2020 | 19 | 14 |
| 2021 | 10 | 18 |
| 2022 | 17 | 14 |
| 2023 | 12 | 15 |
| 2024 | 13 | 13 |
| 2025 | 11 | 15 |
| 2026 | 6 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-port driving and sensing circuit18 Aug 2026US 12,710,777 B2Elan Microelectronics Corporation
- Source/sink LDO with reduced dead band4 Aug 2026US 12,699,410 B2Renesas Electronics America Inc.
- Current limiting circuit portion2 Jun 2026US 12,645,237 B2Nordic Semiconductor ASA
- Regulator circuit and operating method for the same28 Apr 2026US 12,613,542 B2MagnaChip Semiconductor, Ltd.
- Voltage reference circuit and a power management unit14 Apr 2026US 12,602,070 B2Imec Vzw
- Electronic device17 Sep 2026US 2026/0277262 A1STMicroelectronics International N. V.
- Reference voltage generator27 Aug 2026US 2026/0252131 A1Samsung Electronics Co., Ltd.
- Open-circuit/pin-lift detector27 Aug 2026US 2026/0252133 A1NXP USA, Inc.
- Low dropout voltage regulator20 Aug 2026US 2026/0244233 A1Lx Semicon Co., Ltd.
- Compact dual loop linear regulator20 Aug 2026US 2026/0244234 A1STMicroelectronics International N. V.
Most cited
By later US patents
- Device for supplying power to an electronic computer in a motor vehicle32US 5,083,078 ADaimler-Benz Aktiengesellschaft · 1992
- Voltage multiplier charge pump buck20US 8,947,157 B2RF Micro Devices, Inc. · 2015
- Digital low drop-out regulator and operation method thereof19US 10,216,209 B1SK hynix Inc. · 2019
- Wide band domino effect high voltage regulator15US 5,070,538 AThe United States of America as represented by the Secretary of the Air Force · 1991
- Multilevel boost DC to DC converter circuit15US 9,748,841 B2Texas Instruments Deutschland GmbH · 2017