G05B 2219/2223
Use a different frequency to address each processor
G05B2219/2223 (Use a different frequency to address each processor) appears on 4 US grants and 3 published applications in this corpus.
Search patents in G05B- Granted patents
- 4
- Published applications
- 3
- Assignees
- 3
- Inventors
- 8
- Latest grant
- 20 Sep 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
By publication year.
Recent patents
- Method of operating an automation system20 Sep 2016US 9,448,549 B2Siemens Aktiengesellschaft
- Method of clock distribution for operating an automation system18 Oct 2011US 8,041,858 B2Siemens Aktiengesellschaft
- System for controlling a plurality of equipments21 Apr 2009US 7,522,636 B2Kabushiki Kaisha Toshiba
- Monitoring system for semiconductor device fabrication facility13 Mar 2001US 6,202,000 B1Samsung Electronics Co., Ltd.
Most cited
By later US patents