Détention brevets de la classe C30B 29/48

Brevets de cette classe: 135

Historique des publications depuis 10 ans

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9
9
5
7
16
14
8
2
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
The United States of America as represented by the Secretary of the Air Force
926
12
Samsung Electronics Co., Ltd.
158442
11
Mainstream Engineering Corporation
157
9
JX Nippon Mining & Metals Corporation
1458
7
Life Technologies Corporation
3458
6
Kromek Limited
113
5
Taiwan Semiconductor Manufacturing Company, Ltd.
48560
3
Merck Patent GmbH
5735
2
Aixtron SE
336
2
DIC Corporation
3974
2
DRS Network & Imaging Systems, LLC
146
2
Nexdot
79
2
Norwegian University of Science and Technology (ntnu)
191
2
Stanley Electric Co., Ltd.
1389
2
Sumco Corporation
1109
2
SiCrystal GmbH
48
2
GE Precision Healthcare LLC
5826
2
JX Metals Corporation
113
2
The Regents of the University of California
20815
1
International Business Machines Corporation
62748
1
Autres propriétaires 58