G05B 2219/25012
Two different bus systems
G05B2219/25012 (Two different bus systems) appears on 25 US grants and 25 published applications in this corpus.
Search patents in G05B- Granted patents
- 25
- Published applications
- 25
- Assignees
- 23
- Inventors
- 71
- Latest grant
- 15 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 4 |
| 2005 | 4 | 4 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 3 | 4 |
| 2011 | 0 | 1 |
| 2012 | 4 | 2 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 2 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Terminal module, head module, and system for collecting data from an automation system15 Nov 2022US 11,500,355 B2Endress + Hauser Process Solutions AG
- Device for coupling two bus systems14 Apr 2020US 10,623,201 B2Phoenix Contact GmbH & Co.KG
- Switch unit, ethernet network, and method for activating components in an ethernet network26 Mar 2019US 10,243,887 B2Volkswagen Aktiengesellschaft
- Traction control system for electric multiple units6 Jun 2017US 9,669,732 B2Crrc Qingdao Sifang Rolling Stock Research Institute Co., Ltd.
- Process control arrangement for a plant of process and/or automation technology connecting a superordinate communication plane with fieldbus systems16 May 2017US 9,651,942 B2Endress + Hauser Process Solutions AG
- Terminal module, head module, and system for collecting data from an automation system2 Sep 2021US 2021/0271228 A1Endress + Hauser Process Solutions AG
- Control apparatus3 Oct 2019US 2019/0305977 A1OMRON Corporation
- Device for coupling two bus systems20 Dec 2018US 2018/0367334 A1Phoenix Contact GmbH & Co.KG
- Switch unit, ethernet network, and method for activating components in an ethernet network29 Jun 2017US 2017/0187650 A1Volkswagen Aktiengesellschaft
- Traction control system for electric multiple units11 May 2017US 2017/0129364 A1Crrc Qingdao Sifang Rolling Stock Research Institute Co., Ltd.
Most cited
By later US patents
- Building automation system devices56US 7,634,555 B1Johnson Controls Technology Company · 2009
- Transmitter with dual protocol interface32US 6,904,476 B2Rosemount Inc. · 2005
- System and method for interfacing a CAN device and a peripheral device17US 6,845,416 B1National Instruments Corporation · 2005
- Control system, display device, control-use host computer, and data transmission method16US 6,867,749 B1Digital Electronics Corporation · 2005
- Safety relay system12US 7,411,319 B2Keyence Corporation · 2008