G06F 9/4812
By interrupt
Official title: {by interrupt, e.g. masked}
G06F9/4812 (By interrupt) appears on 2,495 US grants and 2,307 published applications in this corpus.
Search patents in G06F- Granted patents
- 2,495
- Published applications
- 2,307
- Assignees
- 668
- Inventors
- 5,504
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 12 | 0 |
| 1978 | 11 | 0 |
| 1979 | 4 | 0 |
| 1980 | 6 | 0 |
| 1981 | 15 | 0 |
| 1982 | 9 | 0 |
| 1983 | 8 | 0 |
| 1984 | 8 | 0 |
| 1985 | 4 | 0 |
| 1986 | 11 | 0 |
| 1987 | 7 | 0 |
| 1988 | 10 | 0 |
| 1989 | 9 | 0 |
| 1990 | 5 | 0 |
| 1991 | 11 | 0 |
| 1992 | 13 | 0 |
| 1993 | 14 | 0 |
| 1994 | 23 | 0 |
| 1995 | 21 | 0 |
| 1996 | 28 | 0 |
| 1997 | 35 | 0 |
| 1998 | 33 | 0 |
| 1999 | 40 | 0 |
| 2000 | 47 | 0 |
| 2001 | 34 | 9 |
| 2002 | 31 | 56 |
| 2003 | 27 | 45 |
| 2004 | 34 | 64 |
| 2005 | 34 | 62 |
| 2006 | 51 | 74 |
| 2007 | 35 | 59 |
| 2008 | 54 | 82 |
| 2009 | 45 | 74 |
| 2010 | 81 | 62 |
| 2011 | 53 | 64 |
| 2012 | 86 | 60 |
| 2013 | 86 | 62 |
| 2014 | 64 | 91 |
| 2015 | 98 | 84 |
| 2016 | 116 | 117 |
| 2017 | 108 | 101 |
| 2018 | 110 | 116 |
| 2019 | 142 | 119 |
| 2020 | 119 | 166 |
| 2021 | 143 | 158 |
| 2022 | 136 | 128 |
| 2023 | 121 | 145 |
| 2024 | 119 | 105 |
| 2025 | 94 | 106 |
| 2026 | 86 | 98 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Interrupt handling6 Oct 2026US 12,754,760 B2BlackBerry Limited
- Delaying interrupts for virtual machines29 Sep 2026US 12,748,610 B2Red Hat, Inc.
- System and method for opportunistic thread-switching for faster task-switching for handling interrupts and subroutines29 Sep 2026US 12,748,619 B1Ceremorphic, Inc.
- Cost measurement and analytics for optimization on complex processing29 Sep 2026US 12,748,635 B2Bank of America Corporation
- Data coding device, memory controller, and storage device29 Sep 2026US 12,748,708 B2SK hynix Inc.
- Thermal awareness extension for operating system task scheduler8 Oct 2026US 2026/0310488 A1QUALCOMM Incorporated
- Delay operations in processor cores for power improvements8 Oct 2026US 2026/0310489 A1QUALCOMM Incorporated
- Multi-cluster architecture for a hardware integrated circuit1 Oct 2026US 2026/0299961 A1Google Inc.
- Increasing reliability and performance of control plane traffic for optical lane multiplexing1 Oct 2026US 2026/0299993 A1Viavi Solutions Inc.
- Systems and methods for interrupt request processing1 Oct 2026US 2026/0299994 A1Google Inc.
Most cited
By later US patents
- Man machine interface446US 4,570,217 A1986
- Integrated system management memory for system management interrupt handler independent of BIOS and operating system423US 6,418,498 B1Intel Corporation · 2002
- Real time processor capable of concurrently running multiple independent JAVA machines375US 6,374,286 B1Rockwell Collins, Inc. · 2002
- System, method, and article of manufacture for a polymorphic exception handler in environment services patterns313US 6,502,213 B1Accenture LLP · 2002
- Scheduling data access jobs based on job priority and predicted execution time using historical execution data301US 9,477,523 B1Amazon Technologies, Inc. · 2016