Détention brevets de la classe C08F 4/22

Brevets de cette classe: 60

Historique des publications depuis 10 ans

4
4
3
6
2
3
4
1
0
2
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Chevron Phillips Chemical Company LP
1864
17
University of Florida Research Foundation, Inc.
4196
6
SK Innovation Co., Ltd.
1490
4
NOVA Chemicals (International) S.A.
800
3
LG Chem, Ltd.
17956
2
Basell Polyolefine GmbH
514
2
Infineum International Limited
454
2
Nova Chemicals Corporation
331
2
University of Massachusetts
2329
2
Union Carbide Corporation
257
1
Saudi Basic Industries Corporation
524
1
Ajou University Industry-academic Cooperation Foundation
1192
1
Archer Daniels Midland Company
1075
1
East China University of Science and Technology
557
1
Equistar Chemicals, LP
346
1
Eth Zurich
1329
1
Government of the United States, as represented by the Secretary of the Air Force
316
1
INEOS Europe AG
215
1
Nippon Shokubai Co., Ltd.
1536
1
PQ Silicas UK Limited
54
1
Autres propriétaires 9