Détention brevets de la classe F23C 10/16

Brevets de cette classe: 26

Historique des publications depuis 10 ans

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Propriétaires principaux

Proprétaire
Total
Cette classe
Tsukishima Kikai Co., Ltd.
114
7
Sanki Engineering Co., Ltd.
23
5
Tsukishima JFE Aqua Solution Co., Ltd.
5
4
Pfbc Environmental Energy Technology, Inc.
4
3
Her Majesty the Queen in right of Canada, as represented by the Minister of Natural Resources
106
2
National Institute of Advanced Industrial Science and Technology
3795
1
Gas Technology Institute
346
1
Her Majesty The Queen in Right of Canada AS represented by The Minister of Natural Resources Canada
50
1
Incorporated Administrative Agency Public Works Research Institute
5
1
Sumitomo Heavy Industries, Ltd.
1965
1
Autres propriétaires 0