Détention brevets de la classe C25D 9/00

Brevets de cette classe: 46

Historique des publications depuis 10 ans

3
4
2
3
2
1
3
1
0
2
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Propriétaires principaux

Proprétaire
Total
Cette classe
PPG Industries Ohio, Inc.
3441
4
The Regents of the University of California
20087
3
Board of Trustees of the University of Arkansas
819
2
Chemetall GmbH
377
2
Southwest Research Institute
745
2
Apple Inc.
55446
1
Schlumberger Technology Corporation
10881
1
Corning Incorporated
10314
1
Wisconsin Alumni Research Foundation
3883
1
Novellus Systems, Inc.
477
1
ACM Research (Shanghai) Inc.
330
1
Alchimer
49
1
Aramco Services Company
4025
1
Atotech Deutschland GmbH
554
1
Audi AG
7377
1
BikeRV, LLC
1
1
BYD Company Limited
5111
1
Clear Metals Inc.
1
1
Guangdong University of Technology
589
1
The Hong Kong Research Institute of Textiles and Apparel Limited
51
1
Autres propriétaires 18