Détention brevets de la classe B63B 21/29

Brevets de cette classe: 48

Historique des publications depuis 10 ans

8
3
4
2
4
7
5
5
6
2
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Propriétaires principaux

Proprétaire
Total
Cette classe
Fobox AS
20
3
Gicon Windpower IP GmbH
10
3
Petroleo Brasileiro S.A. - Petrobras
730
3
Raytheon Company
8535
2
Nippon Steel & Sumikin Engineering Co., Ltd.
186
2
Techstar Plastics Inc.
22
2
Dalian University of Technology
1387
1
Electromagnetic Geoservices AS
5
1
The Government of the United States of America, as represented by the Secretary of the Navy
1102
1
InterMoor, Inc.
21
1
Itrec B.V.
477
1
KEPCO Engineering & Construction Company, Inc.
70
1
Lippert Components, Inc.
228
1
Petroliam Nasional Berhad (petronas)
298
1
Reel Power Licensing Corp.
75
1
Sllp 134 Limited
11
1
Soletanche Freyssinet
480
1
Stevlos B.V.
43
1
Technip France
737
1
Universidade Federal do Rio de Janeiro
54
1
Autres propriétaires 19