Détention brevets de la classe C02F 1/22

Brevets de cette classe: 185

Historique des publications depuis 10 ans

18
19
14
13
14
18
12
19
12
9
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
University College Dublin, National University of Ireland, Dublin
356
8
Sanuwave, Inc.
71
6
Sulzer Management AG
693
5
Bion Environmental Technologies, Inc.
7
4
Korea Institute of Industrial Technology
1019
4
Nuovo Pignone Tecnologie S.r.l.
1138
4
Oy Infraconsulting AB Ltd
4
4
The Board of Regents of the University of Oklahoma
626
3
China Petroleum & Chemical Corporation
2030
3
Technische Universiteit Delft
758
3
Qatar Foundation for Education, Science and Community Development
38
3
Cool Separations B.V.
8
3
Siemens AG
24240
2
The Regents of the University of California
20478
2
The Regents of the University of Michigan
4892
2
Battelle Memorial Institute
2577
2
Adionics
26
2
BKT Co., Ltd.
64
2
EFC Solutions Inc.
2
2
The Governing Council of The University of Toronto,
1531
2
Autres propriétaires 119