G09F 11/34
The feeding means comprising electromagnets
Official title: the feeding means comprising electromagnets
G09F11/34 (The feeding means comprising electromagnets) appears on 5 US grants and 2 published applications in this corpus.
Search patents in G09F- Granted patents
- 5
- Published applications
- 2
- Assignees
- 7
- Inventors
- 16
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 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 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Image display device22 Jul 2025US 12,367,795 B2Hyundai Motor Company
- Deployable stop sign for use with a traffic light during power loss7 Nov 2023US 11,810,479 B1
- Signal display element for the selective display of information with electromagnetically actuated tilting plates25 Apr 1989US 4,823,490 A"FOK-GYEM" Finommechanikai es Elektronikus Muszergyarto Szovetkezet
- Signal display element for the display of more, than two informations for signal displays with electromagnetically excited tilting plates4 Oct 1988US 4,775,863 AFinommechanikai es Elektronikus
- Signal display element for the display of more, than two informations for signal displays with electro-magnetically excited magnetic tilting plates16 Aug 1988US 4,764,768 AFinommechanikai es Elektronikus Muszergyarto Szovetkezet
Most cited
By later US patents
- Signal display element for the display of more, than two informations for signal displays with electromagnetically excited tilting plates3US 4,775,863 AFinommechanikai es Elektronikus · 1988
- Signal display element for the selective display of information with electromagnetically actuated tilting plates1US 4,823,490 A"FOK-GYEM" Finommechanikai es Elektronikus Muszergyarto Szovetkezet · 1989