Détention brevets de la classe A62D 3/37

Brevets de cette classe: 66

Historique des publications depuis 10 ans

3
6
2
4
5
1
6
6
3
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
citizen Watch Co., Ltd.
1076
5
The Regents of the University of California
19918
2
Battelle Memorial Institute
2484
2
Purdue Research Foundation
3612
2
Bromine Compounds Ltd.
189
2
Orica Explosives Technology Pty Ltd.
195
2
Waseda University
451
2
Azmec Co., Ltd.
4
2
Wismut Gesellschaft mit Beschränkter Haftung
3
2
Baker Hughes Incorporated
5247
1
Panasonic Intellectual Property Management Co., Ltd.
31375
1
The Board of Trustees of the Leland Stanford Junior University
6408
1
The Johns Hopkins University
5667
1
The United States of America as represented by the Secretary of the Army
1213
1
Arcadis Nederland B.V.
3
1
BIOREM Engineering SARL
4
1
Board of Trustees of Michigan State University
1183
1
Colorado School of Mines
181
1
Commonwealth Scientific and Industrial Research Organisation
1651
1
D & D Emulsions Inc.
19
1
Autres propriétaires 34