Détention brevets de la classe C30B 28/10

Brevets de cette classe: 54

Historique des publications depuis 10 ans

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Propriétaires principaux

Proprétaire
Total
Cette classe
Sumco Corporation
1123
9
The 13th Research Institute of China Electronics Technology Group Corporation
124
3
RGS Development B.V.
7
3
Siltron Inc.
40
3
Corning Incorporated
10152
2
NGK Insulators, Ltd.
4793
2
Toyoda Gosei Co., Ltd.
1746
2
Shanghai Institute of Ceramics, Chinese Academy of Sciences
156
2
Sumco TECHXIV Corporation
104
2
Varian Semiconductor Equipment Associates, Inc.
1246
1
Siemens Medical Solutions USA, Inc.
1522
1
The United States of America as represented by the Secretary of the Army
1187
1
1366 Technologies, Inc.
17
1
Blue Origin, LLC
171
1
Freiberger Compound Materials GmbH
60
1
Globalwafers Japan Co., Ltd.
66
1
Inductotherm Corp.
160
1
Korea Institute of Energy Research
832
1
Osaka University
3308
1
Shin-Etsu Handotai Co., Ltd.
1290
1
Autres propriétaires 15