Inventor
DARCANGELO CHARLES M
US8 patents
⚠️ This page may combine multiple inventors who share the name “DARCANGELO CHARLES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORNING INC
5 patentsUS6375551B1Apr 23, 2002
Angstrom polishing of calcium fluoride optical VUV microlithography lens elements and preforms
CORNING INC28 citations90
US6322425B1Nov 27, 2001
Colloidal polishing of fused silica
CORNING INC9 citations73
US7229927B1Jun 12, 2007
Semiconductor processing silica soot abrasive slurry method for integrated circuit microelectronics
CORNING INC3 citations61
US6616718B2Sep 9, 2003
Aqueous solution for colloidal polishing of silicate substrates
CORNING INC0 citations51
US6772609B2Aug 10, 2004
Multi-lens finishing process
CORNING INC0 citations46