B60G 2600/181
Signal modulation
Official title: Signal modulation; pulse-width, frequency-phase
B60G2600/181 (Signal modulation) appears on 9 US grants and 14 published applications in this corpus.
Search patents in B60G- Granted patents
- 9
- Published applications
- 14
- Assignees
- 13
- Inventors
- 34
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 4 |
| 2018 | 1 | 3 |
| 2019 | 3 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Locking control method for a pivot axle, a pivot axle locking controller and a pivot axle locking system13 Jan 2026US 12,522,041 B2Volvo Construction Equipment AB
- Method and apparatus for controlling an actuator29 Dec 2020US 10,875,375 B2ClearMotion, Inc.
- Suspension controller and suspension apparatus6 Aug 2019US 10,369,858 B2Showa Corporation
- Suspension controller and suspension apparatus25 Jun 2019US 10,328,761 B2Showa Corporation
- Vehicle height adjustment apparatus25 Jun 2019US 10,328,764 B2Showa Corporation
- Electronic control unit for a level control device of a vehicle, and method for ascertaining the axle load using such a control unit8 Jan 2026US 2026/0008313 A1Zf Cv Systems Europe BV
- Method and apparatus for output saturation avoidance in preview-based vehicle system control27 Mar 2025US 2025/0100559 A1ClearMotion, Inc.
- Locking control method for a pivot axle, a pivot axle locking controller and a pivot axle locking system26 Dec 2024US 2024/0424852 A1Volvo Construction Equipment AB
- Electronically open-loop or closed-loop controlled air spring system, air spring system and method for height regulation of a vehicle21 Jul 2022US 2022/0227196 A1ZF CV Systems Hannover GmbH
- Active roll control system10 Feb 2022US 2022/0041030 A1GM Global Technology Operations LLC
Most cited
By later US patents
- Suspension control apparatus utilizing a PWM type proportional solenoid valve109US 6,067,490 ATokico Ltd. · 2000
- Apparatus for facilitating reduction of vibration in a work vehicle having an active CAB suspension system48US 6,898,501 B2CNH America LLC · 2005
- Vehicle suspension control with compensation for yaw correcting active brake control45US 6,181,997 B2Delphi Technologies, Inc. · 2001
- Vehicle height adjustment apparatus7US 10,328,764 B2Showa Corporation · 2019
- Method and apparatus for controlling an actuator3US 10,875,375 B2ClearMotion, Inc. · 2020