G01R 19/16552
In i.c. power supplies
Official title: {in I.C. power supplies}
G01R19/16552 (In i.c. power supplies) appears on 354 US grants and 357 published applications in this corpus.
Search patents in G01R- Granted patents
- 354
- Published applications
- 357
- Assignees
- 187
- Inventors
- 813
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 6 |
| 2003 | 5 | 4 |
| 2004 | 3 | 6 |
| 2005 | 7 | 13 |
| 2006 | 6 | 11 |
| 2007 | 10 | 16 |
| 2008 | 15 | 14 |
| 2009 | 9 | 10 |
| 2010 | 10 | 6 |
| 2011 | 6 | 7 |
| 2012 | 10 | 12 |
| 2013 | 11 | 6 |
| 2014 | 2 | 5 |
| 2015 | 7 | 13 |
| 2016 | 5 | 11 |
| 2017 | 13 | 9 |
| 2018 | 11 | 14 |
| 2019 | 24 | 31 |
| 2020 | 39 | 31 |
| 2021 | 26 | 19 |
| 2022 | 26 | 32 |
| 2023 | 28 | 28 |
| 2024 | 19 | 26 |
| 2025 | 26 | 14 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Power regulation circuit for droop mitigation in a power source voltage that powers a processing core8 Sep 2026US 12,730,490 B2Intel Corporation
- Anomaly detection and protection31 Mar 2026US 12,591,002 B2Zero-Error Systems Pte Ltd
- Source measure device24 Mar 2026US 12,584,946 B2Chroma Ate Inc.
- Test devices and systems that utilize efficient test algorithms to evaluate devices under test17 Mar 2026US 12,578,362 B2Samsung Electronics Co., Ltd.
- Device, method and system to sense voltages at sample points of respective interconnect structures17 Mar 2026US 12,578,363 B2Intel Corporation
- Voltage comparison circuit, related integrated circuit and method27 Aug 2026US 2026/0251687 A1STMicroelectronics International N. V.
- Reactive power rail voltage droop management13 Aug 2026US 2026/0236078 A1QUALCOMM Incorporated
- Integrated circuit configured to generate a pulse width modulated signal6 Aug 2026US 2026/0230081 A1STMicroelectronics International N. V.
- Circuits and methods to harvest energy from transient on-chip data9 Jul 2026US 2026/0197001 A1Metis Microsystems, LLC
- Voltage isolation system for a microchip25 Jun 2026US 2026/0178093 A1Infineon Technologies AG
Most cited
By later US patents
- Potential detector and semiconductor integrated circuit100US 6,486,729 B2Kabushiki Kaisha Toshiba · 2002
- Method and apparatus for monitoring battery discharge state54US 7,386,404 B2Savi Technology, Inc. · 2008
- Device for monitoring the supply voltage on integrated circuits43US 5,498,972 ATelefonaktiebolaget LM Ericsson · 1996
- Method and apparatus for detecting on-die voltage variations36US 6,882,238 B2Intel Corporation · 2005
- Overcurrent-detection circuit35US 5,159,516 AFuji Electric Co., Ltd. · 1992