Détention brevets de la classe B03B 5/48

Brevets de cette classe: 49

Historique des publications depuis 10 ans

8
6
3
6
4
2
4
8
4
5
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Repower IP, LLC
19
6
International Business Machines Corporation
61433
3
CDE Global Limited
76
3
SA Recycling LLC
23
3
Derrick Corporation
247
2
Jiangsu University
1112
2
Ovivo Inc.
164
2
General Electric Company
13845
1
The Regents of the University of California
20059
1
Hitachi, Ltd.
15556
1
The United States of America as represented by the Secretary of the Navy
2776
1
Cidra Corporate Services, Inc.
203
1
JX Nippon Mining & Metals Corporation
1487
1
Korea Institute of Geoscience and Mineral Resources
240
1
M-I L.L.C.
815
1
National University Corporation Chiba University
502
1
PurePressure, LLC
4
1
SunCor Energy Inc.
744
1
Superior Industries, Inc.
213
1
Syncrude Canada Ltd. in Trust for The Owners of The Syncrude Project, AS such Owners Exist NOW and in The Future
44
1
Autres propriétaires 15