Inventor
SEMPOLINSKI DANIEL R
US20 patents
Patents
20 patentsUS5970751AOct 26, 1999
Fused SiO2 -TiO2 glass method
CORNING INC70 citations95
US5395413AMar 7, 1995
Method for producing fused silica with low sodium ion contamination level
CORNING INC43 citations94
US6260385B1Jul 17, 2001
Method and burner for forming silica-containing soot
CORNING INC25 citations92
US4917934AApr 17, 1990
Telescope mirror blank and method of production
CORNING INC37 citations92
US6410192B1Jun 25, 2002
Photolithography method, photolithography mask blanks, and method of making
CORNING INC19 citations90
US5332702AJul 26, 1994
Low sodium zircon refractory and fused silica process
CORNING INC24 citations90
US5896222AApr 20, 1999
Fused silica lens, microlithography system including a fused silica lens and method of making a fused silica lens
CORNING INC31 citations86
US6174509B1Jan 16, 2001
Pure fused silica, furnace and method
CORNING INC18 citations83
US6698248B2Mar 2, 2004
Methods and furnaces for fused silica production
CORNING INC13 citations80
US6619073B2Sep 16, 2003
Method of increasing the initial transmittance of optical glass
CORNING INC15 citations80
US6689706B2Feb 10, 2004
Fused silica containing aluminum
CORNING INC6 citations73
US6630418B2Oct 7, 2003
Fused silica containing aluminum
CORNING INC6 citations73
US5118552AJun 2, 1992
Composite article and method
CORNING INC9 citations73
US6475682B2Nov 5, 2002
Photolithography method, photolithography mask blanks, and method of making
CORNING INC6 citations71
US6403508B1Jun 11, 2002
Fused silica with constant induced absorption
CORNING INC5 citations62
US6387511B1May 14, 2002
Light weight porous structure
CORNING INC3 citations62
US6758063B2Jul 6, 2004
Photolithography method, photolithography mask blanks, and method of making
CORNING INC3 citations60
US6816653B2Nov 9, 2004
Passive alignment of optical fibers with optical elements
CORNING INC6 citations59
US6799441B2Oct 5, 2004
Furnaces for fused silica production
CORNING INC0 citations48
US6672111B2Jan 6, 2004
Method and apparatus for adding metals to fused silica
CORNING INC0 citations39