Détention brevets de la classe C01B 21/083

Brevets de cette classe: 40

Historique des publications depuis 10 ans

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

Propriétaires principaux

Proprétaire
Total
Cette classe
Central Glass Company, Limited
1265
4
NORAM International Limited
22
4
Nippon Shokubai Co., Ltd.
1507
3
Fujian Yongjing Technology Co., Ltd
42
3
Samsung Electronics Co., Ltd.
146534
2
Toyota Motor Corporation
32331
2
IMRA Europe SAS
27
2
Kanto Denka Kogyo Co., Ltd.
138
2
E. I. du Pont de Nemours and Company
4058
1
Lam Research Corporation
5259
1
Showa Denko K.K.
2222
1
A.Y. Laboratories Ltd.
24
1
Buckman Laboratories International, Inc.
237
1
Foosung Co., Ltd.
18
1
Monash University
709
1
Nanyang Technological University
2016
1
The Provost, Fellows, Foundation Scholars, and The Other Members of Board, of The College of The Holy and Undivided Trinity of Queen Elizabeth, Near Dublin
163
1
Rhodia Operations
1586
1
Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences
172
1
UCL Business plc
535
1
Autres propriétaires 6