H04L 12/4135
Using bit-wise arbitration
Official title: {using bit-wise arbitration}
H04L12/4135 (Using bit-wise arbitration) appears on 345 US grants and 245 published applications in this corpus.
Search patents in H04L- Granted patents
- 345
- Published applications
- 245
- Assignees
- 189
- Inventors
- 614
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 10 | 0 |
| 1989 | 5 | 0 |
| 1990 | 6 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 14 | 0 |
| 1995 | 9 | 0 |
| 1996 | 15 | 0 |
| 1997 | 9 | 0 |
| 1998 | 10 | 0 |
| 1999 | 6 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 0 |
| 2002 | 9 | 7 |
| 2003 | 14 | 13 |
| 2004 | 10 | 18 |
| 2005 | 7 | 10 |
| 2006 | 9 | 19 |
| 2007 | 10 | 12 |
| 2008 | 11 | 12 |
| 2009 | 5 | 9 |
| 2010 | 18 | 16 |
| 2011 | 8 | 11 |
| 2012 | 11 | 11 |
| 2013 | 4 | 6 |
| 2014 | 16 | 16 |
| 2015 | 10 | 5 |
| 2016 | 11 | 11 |
| 2017 | 8 | 11 |
| 2018 | 10 | 9 |
| 2019 | 12 | 5 |
| 2020 | 9 | 12 |
| 2021 | 11 | 7 |
| 2022 | 7 | 8 |
| 2023 | 10 | 5 |
| 2024 | 5 | 3 |
| 2025 | 6 | 8 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fraud detection method, fraud detection device, and recording medium16 Jun 2026US 12,659,335 B2Panasonic Intellectual Property Corporation of America
- Teaching data preparation device, teaching data preparation method, and program24 Feb 2026US 12,561,584 B2Toyota Jidosha Kabushiki Kaisha
- Apparatus for a controller area network25 Nov 2025US 12,483,441 B2NXP B. V.
- Method for preventing identity theft for a specific electronic control unit of a motor vehicle18 Nov 2025US 12,476,818 B2Continental Automotive Technologies GmbH
- Transfer device for a differential bus system2 Sep 2025US 12,405,911 B2Robert Bosch GmbH
- Node for a communication bus system15 Jan 2026US 2026/0017221 A1NXP USA, Inc.
- Apparatus, system and/or method for providing a data communication protocol for a vehicle11 Dec 2025US 2025/0379763 A1Harman International Industries, Incorporated
- Bus capacitance reduction for controller area network transceiver4 Dec 2025US 2025/0373248 A1Texas Instruments Incorporated
- Method and apparatus for suppressing ringing in controller area network (can) bus24 Jul 2025US 2025/0240184 A1Microchip Technology Incorporated
- Signaling of time for communication between integrated circuits using multi-drop bus3 Jul 2025US 2025/0219867 A1Apple Inc.
Most cited
By later US patents
- Sensor actuator bus system391US 5,469,150 AHoneywell Inc. · 1995
- Master-slave data transmission system employing a flexible single-wire bus271US 5,237,322 ADeutsche ITT Industries GmbH · 1993
- Multiplex transmission system for use in a vehicle169US 5,090,012 AMazda Motor Corporation · 1992
- Repeating for low-overhead communication in a network162US 9,326,316 B2QUALCOMM Incorporated · 2016
- System for monitoring and recording motor vehicle operating parameters and other data145US 6,356,823 B1ITT Research Institute · 2002