B23Q 35/13
Sensing by using magnetic means
B23Q35/13 (Sensing by using magnetic means) appears on 11 US grants and 0 published applications in this corpus.
Search patents in B23Q- Granted patents
- 11
- Published applications
- 0
- Assignees
- 10
- Inventors
- 24
- Latest grant
- 7 Jan 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for moving along a boundary between electromagnetically different materials7 Jan 1997US 5,592,078 ADapco Industries, Inc.
- Welding machine with automatic seam tracking18 Feb 1986US 4,571,479 AMitsubishi Denki Kabushiki Kaisha
- Method and apparatus for the lateral positioning of a member relative to a joint23 Apr 1985US 4,513,195 ACommissariat A L' Energie Atomique
- Process and apparatus for the lateral positioning of a member relative to a joint3 Apr 1984US 4,441,010 ACommissariat A L' Energie Atomique
- Apparatus for detecting the center of a welded seam in accordance with fundamental harmonic component suppression1 Dec 1981US 4,303,883 ANippon Kokan Kabushiki Kaisha
No published applications in this class yet.
Most cited
By later US patents
- Welding machine with automatic seam tracking14US 4,571,479 AMitsubishi Denki Kabushiki Kaisha · 1986
- Providing control signals for machine operations12US 4,131,918 AThe Shoe and Allied Trades Research Association · 1978
- Apparatus for detecting the center of a welded seam in accordance with fundamental harmonic component suppression11US 4,303,883 ANippon Kokan Kabushiki Kaisha · 1981
- Apparatus for tracking a seam8US 4,206,391 AGard, Inc. · 1980
- Method and apparatus for moving along a boundary between electromagnetically different materials8US 5,592,078 ADapco Industries, Inc. · 1997