G01S 2007/52009
Of sensor obstruction
Official title: {of sensor obstruction, e.g. dirt- or ice-coating}
G01S2007/52009 (Of sensor obstruction) appears on 84 US grants and 108 published applications in this corpus.
Search patents in G01S- Granted patents
- 84
- Published applications
- 108
- Assignees
- 42
- Inventors
- 273
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 0 |
| 2014 | 2 | 1 |
| 2015 | 0 | 3 |
| 2016 | 1 | 5 |
| 2017 | 4 | 9 |
| 2018 | 3 | 5 |
| 2019 | 5 | 12 |
| 2020 | 7 | 10 |
| 2021 | 8 | 10 |
| 2022 | 11 | 13 |
| 2023 | 5 | 8 |
| 2024 | 10 | 11 |
| 2025 | 9 | 6 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Self-cleaning ultrasonic sensors29 Sep 2026US 12,748,201 B2Semiconductor Components Industries, LLC
- Sensor cleaning control device and method based on recognition of surrounding objects around a vehicle16 Jun 2026US 12,654,654 B2Hyundai Motor Company
- Method for determining a function state of an ultrasonic sensor for a vehicle26 May 2026US 12,638,567 B2Valeo Schalter und Sensoren GmbH
- Dynamic sensor model to adapt vehicle modifications and transformation17 Mar 2026US 12,578,430 B2Ford Global Technologies, LLC
- Ultrasonic sensor17 Feb 2026US 12,555,557 B2Denso Corporation
- Radio Wave Transmissivity of Printed Heaters2 Jul 2026US 2026/0186113 A1Illinois Tool Works Inc.
- Bus adapter device for ultrasonic sensors, driving assistance system, and vehicle2 Jul 2026US 2026/0186136 A1
- Control device and operating method for an ultrasonic sensor, ultrasonic sensor, set comprising control device and ultrasonic sensor and motor vehicle18 Jun 2026US 2026/0169141 A1Valeo Schalter und Sensoren GmbH
- Method for ascertaining a blindness of an ultrasonic sensor of an ultrasonic system, and ultrasonic system21 May 2026US 2026/0140243 A1
- Cleaning robot and carpet recognition method26 Mar 2026US 2026/0083292 A1Beijing Roborock Innovation Technology Co., Ltd.
Most cited
By later US patents
- Vehicle backing aid363US 4,937,796 A1990
- Non-contacting distance measuring system40US 4,561,064 A1985
- Heated vehicle exterior object sensor27US 5,844,471 AITT Manufacturing Enterprises, Inc. · 1998
- Monitoring equipment for the safety devices used in vehicles when driving in reverse24US 4,910,512 ASiemens Aktiengesellschaft · 1990
- Ultrasonic sensor24US 8,059,490 B2Robert Bosch GmbH · 2011