Détention brevets de la classe C25C 1/22

Brevets de cette classe: 133

Historique des publications depuis 10 ans

10
5
7
4
5
11
9
6
10
13
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
JX Nippon Mining & Metals Corporation
1457
11
Battelle Energy Alliance, LLC
589
9
Nippon Mining & Metals Co., Ltd.
86
7
Clene Nanomedicine, Inc.
34
4
Purdue Research Foundation
3941
3
China Shenhua Energy Company Limited
24
3
Freeport Minerals Corporation
139
3
Enlighten Innovations Inc.
92
3
Johna Leddy
3
3
Southwest University of Science and Technology
28
3
The Board of Trustees of the Leland Stanford Junior University
6697
2
Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Las Vegas
160
2
Guangzhou Institute of Geochemistry, Chinese Academy of Sciences
21
2
Korea Institute of Geoscience and Mineral Resources
257
2
Mitsubishi Materials Corporation
2481
2
Saltworks Technologies Inc.
100
2
Rare Earth Salts Separation and Refining, LLC
8
2
Arcadium Lithium Intermediate IRL Limited
7
2
General Electric Company
13938
1
Centre National de La Recherche Scientifique
11077
1
Autres propriétaires 66