Détention brevets de la classe C25C 1/22

Brevets de cette classe: 112

Historique des publications depuis 10 ans

10
10
5
7
4
5
10
9
6
6
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
JX Nippon Mining & Metals Corporation
1502
11
Battelle Energy Alliance, LLC
580
7
Nippon Mining & Metals Co., Ltd.
126
7
Clene Nanomedicine, Inc.
31
4
Purdue Research Foundation
3561
3
China Shenhua Energy Company Limited
24
3
Freeport Minerals Corporation
100
3
Korea Institute of Geoscience and Mineral Resources
238
3
Enlighten Innovations Inc.
93
3
Johna Leddy
3
3
Southwest University of Science and Technology
22
3
The Board of Trustees of the Leland Stanford Junior University
6347
2
Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Las Vegas
152
2
Mitsubishi Materials Corporation
2427
2
Rare Earth Salts Separation and Refining, LLC
7
2
Arcadium Lithium Intermediate IRL Limited
7
2
General Electric Company
13823
1
Centre National de La Recherche Scientifique
10311
1
Industrial Technology Research Institute
5011
1
The United States of America as represented by the Secretary of the Navy
2736
1
Autres propriétaires 48