Détention brevets de la classe B63B 27/00

Brevets de cette classe: 212

Historique des publications depuis 10 ans

22
30
17
16
14
12
7
13
14
8
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
BEC Companies, Inc.
14
7
Coastal Cargo Company, LLC
12
5
M-I L.L.C.
738
5
IHC Holland IE B.V.
260
4
Subsea 7 Norway AS
94
4
Shibakai Co., Ltd.
23
4
SH Group A/S
19
4
Mitsubishi Shipbuilding Co., Ltd.
188
4
The Boeing Company
20186
3
The United States of America as represented by the Secretary of the Navy
2866
3
Thales SA
2392
3
Daewoo Shipbuilding & Marine Engineering Co., Ltd.
231
3
Weir Canada, Inc.
22
3
Zodiac Milpro International
70
3
Equinor Energy AS
498
3
Magseis FF LLC
130
3
Tritec Marine Ltd.
9
3
Airbus Operations GmbH
3459
2
Aqua-Aerobic Systems, Inc.
86
2
Australian Mobile Mining Equipment Systems and Accessories Pty. Limited
4
2
Autres propriétaires 142