H01J 47/1238
Counters
Official title: {Counters}
H01J47/1238 (Counters) appears on 3 US grants and 0 published applications in this corpus.
Search patents in H01J- Granted patents
- 3
- Published applications
- 0
- Assignees
- 3
- Inventors
- 3
- Latest grant
- 8 May 1984
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Large area neutron proportional counter and portal monitor detector8 May 1984US 4,447,727 AIRT Corporation
- Neutron detector for use within nuclear reactor18 Oct 1983US 4,410,483 AMitsubishi Denki Kabushiki Kaisha
- Lithium-6 foil neutron detector21 Dec 1982US 4,365,159 AThe United States of America as represented by the Secretary of the Navy
No published applications in this class yet.
Most cited
By later US patents
- Lithium-6 foil neutron detector33US 4,365,159 AThe United States of America as represented by the Secretary of the Navy · 1982
- Large area neutron proportional counter and portal monitor detector27US 4,447,727 AIRT Corporation · 1984
- Neutron detector for use within nuclear reactor4US 4,410,483 AMitsubishi Denki Kabushiki Kaisha · 1983