Inventor
HRDINA KENNETH EDWARD
US34 patents
⚠️ This page may combine multiple inventors who share the name “HRDINA KENNETH EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORNING INC
28 patentsUS7534733B2May 19, 2009
Synthetic silica glass optical material having high resistance to laser induced damage
CORNING INC52 citations94
US9580350B2Feb 28, 2017
High hydroxyl TiO2-SiO2 glass
CORNING INC22 citations93
US7506521B2Mar 24, 2009
High transmission synthetic silica glass and method of making same
CORNING INC27 citations92
US9382150B2Jul 5, 2016
Boron-doped titania-silica glass having very low CTE slope
CORNING INC8 citations83
US8987155B2Mar 24, 2015
Niobium doped silica titania glass and method of preparation
CORNING INC7 citations83
US8901019B2Dec 2, 2014
Very low CTE slope doped silica-titania glass
CORNING INC10 citations83
US7928026B2Apr 19, 2011
Synthetic silica material with low fluence-dependent-transmission and method of making the same
CORNING INC16 citations83
US11028006B2Jun 8, 2021
Ultralow expansion titania-silica glass
CORNING INC2 citations71
US9932261B2Apr 3, 2018
Doped ultra-low expansion glass and methods for annealing the same
CORNING INC4 citations71
US11111172B2Sep 7, 2021
Basic additives for silica soot compacts and methods for forming optical quality glass
CORNING INC2 citations70
US7939457B2May 10, 2011
Low expansion glass material having low expansivity gradient
CORNING INC3 citations63
US11500149B2Nov 15, 2022
Optical fiber with nitrogen and chlorine co-doped core
CORNING INC0 citations62
US11753327B2Sep 12, 2023
RF plasma optical fiber annealing apparatuses, systems, and methods of using the same
CORNING INC0 citations60
US8021755B2Sep 20, 2011
Low thermal expansion glass for EUVL applications
CORNING INC3 citations60
US11724954B2Aug 15, 2023
Basic additives for silica soot compacts and methods for forming optical quality glass
CORNING INC0 citations59
US12319612B2Jun 3, 2025
Salt bath compositions, salt bath systems, and processes for strengthening glass articles
CORNING INC0 citations57
US8047023B2Nov 1, 2011
Method for producing titania-doped fused silica glass
CORNING INC4 citations57
US11621147B2Apr 4, 2023
Systems and methods for optimizing RF plasma power coupling
CORNING INC0 citations56
US7994083B2Aug 9, 2011
Fused silica glass and method for making the same
CORNING INC2 citations56
US11891331B2Feb 6, 2024
System and method for nitrogen doping of a glass article
CORNING INC0 citations52
US10781129B2Sep 22, 2020
Fusing glass articles
CORNING INC0 citations52
US10329184B2Jun 25, 2019
Ultralow expansion titania-silica glass
CORNING INC0 citations51
US10017413B2Jul 10, 2018
Doped silica-titania glass having low expansivity and methods of making the same
CORNING INC1 citations51
US9822030B2Nov 21, 2017
Ultralow expansion titania-silica glass
CORNING INC0 citations51
US9611169B2Apr 4, 2017
Doped ultra-low expansion glass and methods for making the same
CORNING INC1 citations51
US8012894B2Sep 6, 2011
Glasses having low OH, OD levels
CORNING INC1 citations51
US11952305B2Apr 9, 2024
Methods and systems for processing optical fiber
CORNING INC0 citations47
US12297140B2May 13, 2025
Salt bath systems for strengthening glass articles and methods for regenerating molten salt
CORNING INC0 citations46
DURAN CARLOS
4 patentsUS8541325B2Sep 24, 2013
Low expansivity, high transmission titania doped silica glass
DURAN CARLOS9 citations83
US8596094B2Dec 3, 2013
Synthetic silica glass with uniform fictive temperature
DURAN CARLOS12 citations82
US8713969B2May 6, 2014
Tuning Tzc by the annealing of ultra low expansion glass
DURAN CARLOS6 citations72
US8263511B2Sep 11, 2012
High purity fused silica with low absolute refractive index
DURAN CARLOS2 citations59