H04L 12/40039
Details regarding the setting of the power status of a node according
Official title: {Details regarding the setting of the power status of a node according to activity on the bus}
H04L12/40039 (Details regarding the setting of the power status of a node according) appears on 399 US grants and 476 published applications in this corpus.
Search patents in H04L- Granted patents
- 399
- Published applications
- 476
- Assignees
- 249
- Inventors
- 959
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
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| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 2 |
| 2003 | 2 | 5 |
| 2004 | 3 | 8 |
| 2005 | 3 | 5 |
| 2006 | 0 | 5 |
| 2007 | 2 | 4 |
| 2008 | 3 | 11 |
| 2009 | 6 | 24 |
| 2010 | 4 | 20 |
| 2011 | 11 | 13 |
| 2012 | 15 | 39 |
| 2013 | 21 | 33 |
| 2014 | 35 | 18 |
| 2015 | 23 | 18 |
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| 2017 | 25 | 17 |
| 2018 | 11 | 17 |
| 2019 | 19 | 16 |
| 2020 | 21 | 32 |
| 2021 | 23 | 34 |
| 2022 | 30 | 33 |
| 2023 | 36 | 26 |
| 2024 | 31 | 16 |
| 2025 | 20 | 35 |
| 2026 | 11 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic communication system and signal transmission method11 Aug 2026US 12,706,765 B2Honda Motor Co., Ltd.
- On-board apparatus, on-board system, control method, and computer program4 Aug 2026US 12,701,029 B2Autonetworks Technologies, Ltd.
- Power feeding control apparatus, power feeding control system, and power feeding control method28 Jul 2026US 12,691,837 B2Autonetworks Technologies, Ltd.
- Transmitting/receiving device for selectively waking up a subscriber station of a serial bus system and method for selectively waking up a subscriber station in a serial bus system21 Jul 2026US 12,687,912 B2Robert Bosch GmbH
- Electronic communication system and signal transmission method30 Jun 2026US 12,671,602 B2Honda Motor Co., Ltd.
- Power Tool with Selective Communication via Battery Terminals24 Sep 2026US 2026/0291773 A1Black & Decker Inc.
- Communication system, electronic control unit, wake-up retention program stored on non-transitory storage medium, and wake-up retention method17 Sep 2026US 2026/0280914 A1Denso Corporation
- Network power management3 Sep 2026US 2026/0261449 A1Ford Global Technologies, LLC
- Systems and methods for power system state estimation using semidefinite relaxation (sdr)6 Aug 2026US 2026/0230387 A1ABB Schweiz AG
- Vehicle network system and control method of vehicle network system30 Jul 2026US 2026/0222244 A1Denso Corporation
Most cited
By later US patents
- Self-adjusting impedance matching driver325US 5,134,311 AInternational Business Machines Corporation · 1992
- In-vehicle network management using virtual networks107US 6,484,082 B1General Motors Corporation · 2002
- Self-powered devices and methods100US 7,539,882 B2Rambus Inc. · 2009
- Plug and play reconfigurable USB interface for industrial fieldbus network access92US 6,839,790 B2Smar Research Corporation · 2005
- Communications bus and controller67US 5,546,392 ARacal-Datacom, Inc. · 1996