Détention brevets de la classe D01F 8/10

Brevets de cette classe: 139

Historique des publications depuis 10 ans

7
16
12
14
12
21
11
7
11
6
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
3m Innovative Properties Company
17478
10
Kuraray Co., Ltd.
3589
10
The United States of America as represented by the Secretary of the Army
1255
6
Toray Industries, Inc.
7113
4
Kuraray Trading Co., Ltd.
39
4
University of Manitoba
442
4
Dow Global Technologies LLC
10944
3
Arkema France
4242
3
Stratasys, Inc.
851
3
ExxonMobil Chemical Patents Inc.
3776
2
Bosideng Corporation Limited
2
2
Dow Brasil Sudeste Industrial Ltda.
34
2
Eastman Chemical Company
2087
2
Huazhong University of Science and Technology
1126
2
Kyungpook National University Industry-Academic Cooperation Foundation
1238
2
Nanjing Forestry University
123
2
Nantong University
277
2
North Carolina State University
1593
2
Polysteel Atlantic Limited
2
2
Soochow University
1781
2
Autres propriétaires 70