G05B 2219/25053
Frequency pulses as function of speed
G05B2219/25053 (Frequency pulses as function of speed) appears on 3 US grants and 2 published applications in this corpus.
Search patents in G05B- Granted patents
- 3
- Published applications
- 2
- Assignees
- 3
- Inventors
- 7
- Latest grant
- 20 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Electronic device and method for controlling thereof20 Dec 2022US 11,531,360 B2Samsung Electronics Co., Ltd.
- Motor device, blowing device, and server device8 Dec 2020US 10,862,409 B2Nidec Corporation
- Method and apparatus for generating an artificial angular shaft position to operate a weaving machine25 Mar 1997US 5,613,525 ASulzer Ruti AG
Most cited
By later US patents