- All sections
- G - Physics
- G21F - Protection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment; treating radioactively contaminated material; decontamination arrangements therefor
- G21F 7/00 - Shielded cells or rooms
Patent holdings for IPC class G21F 7/00
Total number of patents in this class: 120
10-year publication summary
10
|
10
|
13
|
18
|
12
|
17
|
8
|
8
|
3
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Bracco Diagnostics Inc. | 111 |
12 |
Xyleco, Inc. | 217 |
12 |
Rad Technology Medical Systems LLC | 13 |
10 |
PM Holdings, LLC | 12 |
6 |
United States of America AS represented by The Administrator of NASA | 364 |
3 |
Nabors Lux 2 SARL | 22 |
3 |
Our United Corporation | 281 |
3 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
Ajou University Industry-academic Cooperation Foundation | 877 |
2 |
Alliance Oncology, LLC | 6 |
2 |
Areva NC | 135 |
2 |
Dana-Farber Cancer Institute, Inc. | 2455 |
2 |
ECO Cath-Lab Systems, Inc. | 11 |
2 |
Source Production & Equipment Co., Inc. | 15 |
2 |
Varian Medical Systems, Inc. | 850 |
2 |
Joint Stock Company "science and Innovations" ("science and Innovations", Jsc) | 23 |
2 |
Chrysos Corporation Limited | 15 |
2 |
Joint-Stock Company Scientific Research and Design Institute for Energy Technologies Atomproekt | 26 |
2 |
Siemens Healthineers AG | 5714 |
2 |
Curium US LLC | 124 |
2 |
Other owners | 45 |