Inventor
CROWLEY DANIEL T
US8 patents
⚠️ This page may combine multiple inventors who share the name “CROWLEY DANIEL T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VIRATEC THIN FILMS INC
4 patentsUS5571393ANov 5, 1996
Magnet housing for a sputtering cathode
VIRATEC THIN FILMS INC40 citations91
US5567289AOct 22, 1996
Rotating floating magnetron dark-space shield and cone end
VIRATEC THIN FILMS INC34 citations91
US5539272AJul 23, 1996
Rotating floating magnetron dark-space shield
VIRATEC THIN FILMS INC21 citations91
US5413688AMay 9, 1995
Shutter apparatus for a coating chamber viewport
VIRATEC THIN FILMS INC13 citations72