Détention brevets de la classe C25C 1/22

Brevets de cette classe: 113

Historique des publications depuis 10 ans

9
10
5
7
4
5
10
8
6
8
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
JX Nippon Mining & Metals Corporation
1479
11
Battelle Energy Alliance, LLC
594
7
Nippon Mining & Metals Co., Ltd.
106
7
Clene Nanomedicine, Inc.
33
4
Purdue Research Foundation
3726
3
China Shenhua Energy Company Limited
24
3
Freeport Minerals Corporation
117
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
6535
2
Board of Regents of The Nevada System of Higher Education, on Behalf of The University of Nevada, Las Vegas
156
2
Korea Institute of Geoscience and Mineral Resources
240
2
Mitsubishi Materials Corporation
2472
2
Rare Earth Salts Separation and Refining, LLC
7
2
Arcadium Lithium Intermediate IRL Limited
7
2
General Electric Company
13840
1
Centre National de La Recherche Scientifique
10693
1
Industrial Technology Research Institute
5082
1
The United States of America as represented by the Secretary of the Navy
2801
1
Autres propriétaires 50