G05B 2219/33184
Rs232c to rs485 converter
G05B2219/33184 (Rs232c to rs485 converter) appears on 3 US grants and 1 published applications in this corpus.
Search patents in G05B- Granted patents
- 3
- Published applications
- 1
- Assignees
- 3
- Inventors
- 6
- Latest grant
- 17 Apr 2007
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for acquiring semiconductor process status information17 Apr 2007US 7,206,655 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Motor controller for application in a motor controller network14 Apr 1998US 5,739,648 AKollmorgen Corporation
- Interface controller for matching a process address field from a plurality of fields and generating a corresponding device address field25 Apr 1995US 5,410,730 ARosemount Inc.
Most cited
By later US patents
- Motor controller for application in a motor controller network68US 5,739,648 AKollmorgen Corporation · 1998
- Interface controller for matching a process address field from a plurality of fields and generating a corresponding device address field7US 5,410,730 ARosemount Inc. · 1995
- System and method for acquiring semiconductor process status information1US 7,206,655 B2Taiwan Semiconductor Manufacturing Company.Ltd · 2007