Patent holdings for IPC class G21B 1/21

Total number of patents in this class: 52

10-year publication summary

3
4
13
8
13
3
12
7
11
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Tokamak Energy Ltd
185
11
Alpha Ring International, Ltd.
34
8
ZAP Energy, Inc.
25
6
Lawrence Livermore National Security, LLC
1919
3
University of Washington
2294
3
Horne Technologies, Inc.
3
3
General Fusion Inc.
76
2
United Kingdom Atomic Energy Authority
25
2
Team Scotia Ltd.
3
2
Massachusetts Institute of Technology
9975
1
Brilliant Light Power, Inc.
63
1
Helion Energy, Inc.
41
1
Tionesta Applied Research Corporation
6
1
Universita' Degli Studi di Torino
129
1
Wichita State University
125
1
Hefei Institutes of Physical Science, Chinese Academy of Sciences
138
1
Tae Technologies, Inc.
236
1
Fuse Energy Technologies Corp
17
1
Helicity Space Corporation
2
1
Gev Gamma LLC
1
1
Other owners 1