G06F 8/458
Synchronisation
Official title: {Synchronisation, e.g. post-wait, barriers, locks (synchronisation among tasks G06F9/52)}
G06F8/458 (Synchronisation) appears on 201 US grants and 184 published applications in this corpus.
Search patents in G06F- Granted patents
- 201
- Published applications
- 184
- Assignees
- 81
- Inventors
- 484
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 1 |
| 2002 | 0 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 6 |
| 2005 | 0 | 2 |
| 2006 | 3 | 2 |
| 2007 | 2 | 4 |
| 2008 | 0 | 5 |
| 2009 | 4 | 5 |
| 2010 | 5 | 11 |
| 2011 | 2 | 7 |
| 2012 | 5 | 14 |
| 2013 | 12 | 10 |
| 2014 | 13 | 12 |
| 2015 | 11 | 5 |
| 2016 | 17 | 14 |
| 2017 | 14 | 10 |
| 2018 | 14 | 8 |
| 2019 | 10 | 14 |
| 2020 | 14 | 13 |
| 2021 | 10 | 8 |
| 2022 | 10 | 10 |
| 2023 | 9 | 7 |
| 2024 | 9 | 3 |
| 2025 | 7 | 4 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Recursive generation and distribution of command bundles at core array22 Sep 2026US 12,743,396 B1OXMIQ Labs Inc.
- Code coverage generation through host-device coordination21 Apr 2026US 12,608,184 B1NVIDIA Corporation
- Efficient utilization of synchronization primitives in a multiprocessor computing system23 Dec 2025US 12,504,975 B2Microsoft Technology Licensing, LLC
- Code inspection method under weak memory ordering architecture and corresponding device7 Oct 2025US 12,436,868 B2Huawei Technologies Co., Ltd.
- System and method to accelerate reduce operations in graphics processor19 Aug 2025US 12,393,444 B2Intel Corporation
- Method and apparatus for inserting synchronization primitive, and related device13 Aug 2026US 2026/0236259 A1
- Occasionally yielding control to other threads9 Jul 2026US 2026/0195132 A1NVIDIA Corporation
- Efficient utilization of synchronization primitives in a multiprocessor computing system19 Mar 2026US 2026/0079709 A1Microsoft Technology Licensing, LLC
- Code processing method and apparatus15 Jan 2026US 2026/0017040 A1Huawei Technologies Co., Ltd.
- System and method to accelerate reduce operations in graphics processor15 Jan 2026US 2026/0017091 A1Intel Corporation
Most cited
By later US patents
- Apparatus and method for synchronizing execution of programs in a distributed real-time computing system373US 5,887,143 AHitachi, Ltd. · 1999
- System and method for synchronization of multimedia streams204US 5,420,801 AInternational Business Machines Corporation · 1995
- Scheduler for a software system having means for allocating tasks168US 6,263,358 B1British Telecommunications Public Ltd.Co. · 2001
- Multiprocessor system having synchronization control mechanism155US 5,222,229 AInternational Business Machines Corporation · 1993
- Synchronization techniques for multimedia data streams144US 5,333,299 AInternational Business Machines Corporation · 1994