Inventor
MARK DOUGLAS C
US3 patents
Patents
3 patentsUS7016039B2Mar 21, 2006
Purging light beam paths in optical equipment
HINDS INSTRUMENTS INC4 citations52
US6992758B2Jan 31, 2006
Birefringence measurement of large-format samples
HINDS INSTRUMENTS INC2 citations51
US7746465B2Jun 29, 2010
Sample holder for an optical element
HINDS INSTRUMENTS INC0 citations43