G05B 2219/25187
Transmission of signals, medium, ultrasonic, radio
G05B2219/25187 (Transmission of signals, medium, ultrasonic, radio) appears on 82 US grants and 81 published applications in this corpus.
Search patents in G05B- Granted patents
- 82
- Published applications
- 81
- Assignees
- 60
- Inventors
- 182
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 1 | 4 |
| 2003 | 2 | 3 |
| 2004 | 2 | 5 |
| 2005 | 3 | 2 |
| 2006 | 5 | 3 |
| 2007 | 3 | 1 |
| 2008 | 2 | 4 |
| 2009 | 2 | 2 |
| 2010 | 1 | 3 |
| 2011 | 3 | 5 |
| 2012 | 2 | 1 |
| 2013 | 2 | 5 |
| 2014 | 5 | 4 |
| 2015 | 1 | 1 |
| 2016 | 2 | 8 |
| 2017 | 2 | 3 |
| 2018 | 9 | 3 |
| 2019 | 5 | 4 |
| 2020 | 2 | 6 |
| 2021 | 0 | 4 |
| 2022 | 6 | 3 |
| 2023 | 2 | 3 |
| 2024 | 5 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Field device and modular field device system10 Mar 2026US 12,572,121 B2VEGA Grieshaber KG
- Whitelisting for HART communications in a process control system3 Dec 2024US 12,160,406 B2Fisher-Rosemount Systems, Inc.
- Wireless irrigation control12 Nov 2024US 12,137,639 B2Rain Bird Corporation
- Garage door system and method27 Aug 2024US 12,072,680 B2GMI Holdings, Inc.
- Garage door system and method16 Jul 2024US 12,038,730 B2GMI Holdings, Inc.
- Whitelisting for hart communications in a process control system20 Mar 2025US 2025/0097199 A1Fisher-Rosemount Systems, Inc.
- Wireless irrigation control27 Feb 2025US 2025/0064002 A1Rain Bird Corporation
- Field Device and Modular Field Device System17 Aug 2023US 2023/0259089 A1VEGA Grieshaber KG
- Wireless irrigation control18 May 2023US 2023/0148497 A1Rain Bird Corporation
- Garage door system and method16 Mar 2023US 2023/0077408 A1GMI Holding, Inc.
Most cited
By later US patents
- Network and intelligent cell for providing sensing, bidirectional communications and control456US 4,918,690 AEchelon Systems Corporation · 1990
- Building management system358US 5,565,855 AU. S. Philips Corporation · 1996
- Automated diagnostic system having temporally coordinated wireless sensors267US 5,481,481 AArchitectural Engergy Corporation · 1996
- Wireless irrigation system169US 5,333,785 A1994
- Homebound/outbound feature for automotive applications165US 6,593,856 B1Visteon Global Technologies, Inc. · 2003