Détention brevets de la classe A62D 1/02

Brevets de cette classe: 328

Historique des publications depuis 10 ans

11
18
17
26
20
47
42
38
49
7
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Tyco Fire Products LP
876
87
Perimeter Solutions LP, Perimeter Solutions Inc., a Delaware corporation
136
21
Stepan Company
565
19
Dow Silicones Corporation
2105
15
Yamato ProTec Corporation
48
11
Lifesafe Technologies Limited
27
10
The Chemours Company Fc, LLC
1334
8
Dow Global Technologies LLC
10919
6
Earthclean LLC
13
6
Minimax Viking Research & Development GmbH
118
6
The Government of the United States of America, as represented by the Secretary of the Navy
1439
5
Universität zu Köln
163
5
Suez International
366
4
Mighty Fire Breaker LLC
96
4
Redline Fire Solutions, LLC
9
4
Angus Holdings Safety Group Limited
9
3
Kinetic Foam Engineering International,LLC
11
3
Flame Security International Pty Ltd
15
3
3m Innovative Properties Company
17497
2
International Business Machines Corporation
62612
2
Autres propriétaires 104