Patent holdings for IPC class G21D 3/10

Total number of patents in this class: 25

10-year publication summary

4
2
1
2
3
3
3
1
1
3
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Tokamak Energy Ltd
190
4
Areva NP
214
2
Framatome ANP
90
2
Westinghouse Electric Company LLC
1135
2
Framatome GmbH
249
2
Mitsubishi Electric Corporation
46037
1
AREVA Inc.
30
1
China General Nuclear Power Corporation
284
1
China Nuclear Power Technology Research Institute Co., Ltd.
212
1
GE-Hitachi Nuclear Energy Americas LLC
426
1
Hitachi-GE Nuclear Energy, Ltd.
282
1
Korea Atomic Energy Research Institute
434
1
NuScale Power, LLC
267
1
Joint-Stock Company Scientific Research and Design Institute for Energy Technologies Atomproekt
26
1
Joint Stock Company "science and Innovations"
72
1
Framatome
189
1
Jacobs E&C Limited
1
1
CGN Power Co., Ltd
314
1
Other owners 0