A01J 5/14
Electromagnetically controlled
Official title: electromagnetically controlled
A01J5/14 (Electromagnetically controlled) appears on 19 US grants and 8 published applications in this corpus.
Search patents in A01J- Granted patents
- 19
- Published applications
- 8
- Assignees
- 11
- Inventors
- 25
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Milking system30 Dec 2025US 12,507,666 B2DeLaval Holding AB
- Pulsation system4 May 2021US 10,993,410 B2
- Milking system28 Jan 2020US 10,542,723 B2
- Pressure control device for a milking machine2 Oct 2018US 10,085,411 B2DeLaval Holding AB
- Pulsator apparatus and method of operation22 Oct 2013US 8,561,644 B2Technologies Holdings Corp.
- Milking system5 Dec 2024US 2024/0397903 A1DeLaval Holding AB
- Pulsation system26 Nov 2020US 2020/0367464 A1
- Milking system25 Jan 2018US 2018/0020633 A1
- Pressure control device for a milking machine5 Jan 2017US 2017/0000075 A1DeLaval Holding AB
- Pulsator Apparatus and Method of Operation3 Nov 2011US 2011/0266476 A1Technologies Holdings Corp.
Most cited
By later US patents
- Stimulating and valving system for milking50US 4,034,714 A1977
- Valving system for milking43US 4,149,489 A1979
- Milking system34US 5,697,325 A1997
- Method for mechanical milk removal14US 4,391,221 ABiomelktechnik Hoefelmayr & Co. · 1983
- Pulsation arrangement10US 4,690,099 AThe National Dairy Association of N.Z. · 1987