Détention brevets de la classe C04B 28/28

Brevets de cette classe: 48

Historique des publications depuis 10 ans

6
1
1
7
4
3
2
5
6
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
Sika Technology AG
2885
4
Purdue Research Foundation
3687
3
GCP Applied Technologies Inc.
470
3
Construction Research & Technology GmbH
640
2
GC Corporation
448
2
Omya International AG
770
2
Solidia Technologies, Inc.
89
2
Arelac, Inc.
107
2
Eco Material Technologies IP LLC
16
2
3m Innovative Properties Company
17762
1
Dow Global Technologies LLC
10459
1
The Regents of the University of Michigan
4752
1
The United States of America as represented by the Secretary of the Army
1221
1
University of Florida Research Foundation, Inc.
4055
1
Boral IP Holdings (Australia) PTY Limited
33
1
Bostik SA
653
1
City University of Hong Kong
209
1
The Curators of the University of Missouri
1060
1
Doxa AB
18
1
The Hong Kong Polytechnic University
482
1
Autres propriétaires 15