Détention brevets de la classe C01F 7/47

Brevets de cette classe: 45

Historique des publications depuis 10 ans

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4
5
1
4
3
4
2
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2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Ecolab USA Inc.
5826
7
Alcoa of Australia Limited
40
5
Nalco Company
532
5
Cytec Industries Inc.
410
3
Rio Tinto ALCAN International Limited
218
3
Kemira Chemicals, Inc.
76
2
Kemira Oyj
1262
2
Obshchestvo S Ogranichennoy Otvetstvennost'yu "obedinennaya Kompaniya RUSAL Inzhenerno-tekhnologicheskiy Tsentr"
138
2
Peloton Resources Pty Ltd
9
2
Commonwealth Scientific and Industrial Research Organisation
1648
1
Cytec Technology Corp.
259
1
The Government of the United States of America, as represented by the Secretary of the Navy
1459
1
Northeastern University
577
1
POSCO Co., Ltd.
2028
1
Very Small Particle Company Pty Ltd.
1
1
Vito NV
343
1
Water Mark Technologies, Inc.
4
1
Environmental Engineers International Pty Ltd
2
1
SCFI Limited
9
1
LG Energy Solution, Ltd.
19396
1
Autres propriétaires 3