Détention brevets de la classe C30B 29/48

Brevets de cette classe: 136

Historique des publications depuis 10 ans

14
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
917
12
Samsung Electronics Co., Ltd.
156553
11
Mainstream Engineering Corporation
152
9
JX Nippon Mining & Metals Corporation
1462
7
Life Technologies Corporation
3440
6
Kromek Limited
112
5
Taiwan Semiconductor Manufacturing Company, Ltd.
47999
3
Merck Patent GmbH
5730
2
Aixtron SE
333
2
DIC Corporation
3953
2
DRS Network & Imaging Systems, LLC
146
2
Nexdot
76
2
Norwegian University of Science and Technology (ntnu)
190
2
Stanley Electric Co., Ltd.
1366
2
Sumco Corporation
1112
2
SiCrystal GmbH
46
2
GE Precision Healthcare LLC
5758
2
JX Metals Corporation
113
2
The Regents of the University of California
20646
1
International Business Machines Corporation
62409
1
Autres propriétaires 59