Graded hydrogen-free carbon-based hard material layer coated onto a substrate | Patent Application Number 17631842

17631842
Not Appealed
Patent NumberUS 12163213 B2
Publication NumberUS 20220275498 A1
Filled DateJul 31, 2020
Priority DateJul 31, 2019
Inventor/ApplicantsJohann KARNER
Jurgen BECKER
Jorg VETTER
Timea STELZIG
Timea Stelzig
Neir BEGANOVIC
Johann Karner
Neir Beganovic
Jurgen Becker
Jorg Vetter
ExaminesTUROCY, DAVID P
Art Unit1718
Technology Center1700
Assignments
Oerlikon Surface Solutions Ag Pfaffikon
Current
Oerlikon Surface Solutions Ag PfaffikonOc Oerlikon Management Ag
Original
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