G05D 1/028
Using a rf signal
Official title: {using a RF signal}
G05D1/028 (Using a rf signal) appears on 1,139 US grants and 1,388 published applications in this corpus.
Search patents in G05D- Granted patents
- 1,139
- Published applications
- 1,388
- Assignees
- 541
- Inventors
- 2,758
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 7 | 0 |
| 1989 | 6 | 0 |
| 1990 | 7 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 13 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 3 |
| 2002 | 4 | 8 |
| 2003 | 8 | 11 |
| 2004 | 10 | 18 |
| 2005 | 11 | 17 |
| 2006 | 10 | 18 |
| 2007 | 10 | 27 |
| 2008 | 7 | 21 |
| 2009 | 11 | 12 |
| 2010 | 5 | 17 |
| 2011 | 14 | 21 |
| 2012 | 11 | 24 |
| 2013 | 24 | 13 |
| 2014 | 24 | 22 |
| 2015 | 34 | 28 |
| 2016 | 24 | 56 |
| 2017 | 41 | 88 |
| 2018 | 54 | 123 |
| 2019 | 86 | 141 |
| 2020 | 94 | 177 |
| 2021 | 99 | 182 |
| 2022 | 135 | 155 |
| 2023 | 118 | 114 |
| 2024 | 118 | 46 |
| 2025 | 88 | 38 |
| 2026 | 24 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for changing the position of cargo located on a cargo receptacle of a driverless transport vehicle15 Sep 2026US 12,736,967 B2Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V.
- Automotive parts deployment system25 Aug 2026US 12,715,132 B2Ford Global Technologies, LLC
- Transport of package from buildings provided with elevators25 Aug 2026US 12,715,734 B2Kone Corporation
- Spatial diversity for relative position tracking25 Aug 2026US 12,717,343 B2Position Imaging, Inc.
- Systems, devices and methods for determining item availability in a shopping space11 Aug 2026US 12,703,614 B2Walmart Apollo, LLC
- Method for classifying product organization in an inventory structure23 Jul 2026US 2026/0212318 A1Simbe Robotics, Inc.
- Photoresist bottle replacement system25 Jun 2026US 2026/0175441 A1Taiwan Semiconductor Manufacturing Company.Ltd
- Autonomous vehicle system11 Jun 2026US 2026/0159129 A1Intel Corporation
- System, devices and methods for tele-operated robotics9 Apr 2026US 2026/0099824 A1Electric Sheep Robotics, Inc.
- Detecting loops for autonomous vehicles19 Mar 2026US 2026/0080780 A1Waymo LLC
Most cited
By later US patents
- Home cleaning robot729US 6,459,955 B1The Procter & Gamble Company · 2002
- Method and system for remote control of mobile robot705US 6,535,793 B2iRobot Corporation · 2003
- System and method for performing mobile robotic work operations478US 5,974,348 A1999
- Computer peripheral floor cleaning system and navigation method458US 5,995,884 A1999
- Method and system for remote control of mobile robot448US 6,845,297 B2iRobot Corporation · 2005