Détention brevets de la classe B22F 9/12

Brevets de cette classe: 112

Historique des publications depuis 10 ans

2
12
13
10
8
10
9
10
3
3
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Propriétaires principaux

Proprétaire
Total
Cette classe
Nisshin Engineering Inc.
65
9
Tekna Plasma Systems Inc.
67
8
Umicore AG & Co. KG
840
8
Shoei Chemical Inc.
336
6
Kunming University of Science and Technology
251
3
National University Corporation Kanazawa University
264
3
Nisshin Seifun Group Inc.
268
3
Ap&c Advanced Powders & Coatings Inc.
43
3
Jiangsu Boqian New Materials Co., Ltd
14
3
National Institute of Advanced Industrial Science and Technology
3794
2
Danmarks Tekniske Universitet
1056
2
Hydro-Quebec
641
2
IntrinsiQ Materials Ltd.
13
2
Ionautics AB
14
2
Mitsui Mining & Smelting Co., Ltd.
1058
2
National Institute for Materials Science
1102
2
National Research Council of Canada
1557
2
Okinawa Institute of Science and Technology School Corporation
179
2
Reactive Metal Particles AS
2
2
Regents of the University of Minnesota
2830
2
Autres propriétaires 44