- All sections
- G - Physics
- G21F - Protection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment; treating radioactively contaminated material; decontamination arrangements therefor
- G21F 7/047 - Shielded passages; Closing or transferring means between glove-boxes
Patent holdings for IPC class G21F 7/047
Total number of patents in this class: 32
10-year publication summary
1
|
4
|
4
|
5
|
1
|
1
|
9
|
3
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ABC Transfer | 31 |
5 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
3 |
Areva NC | 135 |
3 |
Delaware Capital Formation, Inc. | 580 |
3 |
Howorth Air Technology Limited | 8 |
2 |
UChicago Argonne, LLC | 866 |
2 |
Getinge Life Science France | 30 |
2 |
Becton, Dickinson and Company | 6712 |
1 |
Agence Nationale pour La Gestion des Dechets Radioactifs | 46 |
1 |
Aseptic Technologies S.A. | 16 |
1 |
Hecht Anlagenbau GmbH | 1 |
1 |
Indiana University Research and Technology Corporation | 808 |
1 |
Piercan | 6 |
1 |
Rigaku Corporation | 379 |
1 |
Sartorius Stedim Aseptics | 13 |
1 |
Satake Corporation | 284 |
1 |
Westinghouse Electric Sweden AB | 105 |
1 |
Curium US LLC | 124 |
1 |
Shield | 4 |
1 |
Other owners | 0 |