- All sections
- B - Performing operations; transporting
- B63B - Ships or other waterborne vessels; equipment for shipping
- B63B 59/06 - Cleaning devices for hulls
Patent holdings for IPC class B63B 59/06
Total number of patents in this class: 79
10-year publication summary
6
|
10
|
7
|
7
|
15
|
10
|
7
|
14
|
7
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
TAS Global Co., Ltd. | 27 |
8 |
Koninklijke Philips N.V. | 22975 |
6 |
Raytheon Company | 8535 |
4 |
Palfinger Systems GmbH | 9 |
4 |
Petroleo Brasileiro S.A. - Petrobras | 730 |
4 |
Serviço Nacional de Aprendizagem Industrial, Departamento Regional da Bahia – Senai/dr/ba | 11 |
4 |
Hubert Palfinger Technologies GmbH | 4 |
3 |
Saudi Arabian Oil Company | 11322 |
3 |
Korea Institute of Ocean Science & Technology | 353 |
2 |
Shurhold Industries, Inc. | 24 |
2 |
Jotun A/S | 179 |
2 |
ABC IP Holding GmbH | 5 |
2 |
General Electric Company | 18133 |
1 |
The United States of America as represented by the Secretary of the Navy | 2734 |
1 |
Rolls-Royce PLC | 2944 |
1 |
Barnacle Guard (Australia) Pty Ltd | 1 |
1 |
Bombardier Recreational Products Inc. | 1262 |
1 |
CGG Services SA | 386 |
1 |
Ciel et Terre International | 19 |
1 |
Florida Institute of Technology, Inc. | 30 |
1 |
Other owners | 27 |