Inventor
BUHL RAINER
CH12 patents
⚠️ This page may combine multiple inventors who share the name “BUHL RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BALZERS HOCHVAKUUM
9 patentsUS4448802AMay 15, 1984
Method and apparatus for evaporating material under vacuum using both an arc discharge and electron beam
BALZERS HOCHVAKUUM72 citations95
US4929321AMay 29, 1990
Method and apparatus for coating workpieces
BALZERS HOCHVAKUUM42 citations92
US5387326AFeb 7, 1995
Method and arrangement for stabilizing an arc between an anode and a cathode particularly for vacuum coating devices
BALZERS HOCHVAKUUM42 citations89
US4919968AApr 24, 1990
Method and apparatus for vacuum vapor deposition
BALZERS HOCHVAKUUM48 citations86
US5215640AJun 1, 1993
Method and arrangement for stabilizing an arc between an anode and a cathode particularly for vacuum coating devices
BALZERS HOCHVAKUUM20 citations78
US5192578AMar 9, 1993
Method of producing coating using negative dc pulses with specified duty factor
BALZERS HOCHVAKUUM19 citations73
US4279216AJul 21, 1981
Cathode shielded coating apparatus
BALZERS HOCHVAKUUM7 citations72
US4915806AApr 10, 1990
Process and apparatus for coating microcavities
BALZERS HOCHVAKUUM13 citations68
US4598663AJul 8, 1986
Apparatus for treating the inside surface of an article with an electric glow discharge
BALZERS HOCHVAKUUM0 citations41