Inventor · disambiguated record
William H. Dumbaugh, Jr.
Also filed as: DUMBAUGH JR WILLIAM H · DUMBAUGH WILLIAM H JR
30 granted patents·1,562 citations·filing 1974–1995
98Inventor score
Top patents by PatentIndex Score
30 records- 0198US4102664AMethod for making glass articles with defect-free surfacesCORNING GLASS WORKS·Filed 1977·Granted Jul 25, 1978·194 cites·4 claims
- 0297US5559060AGlass for laminated glass articlesCORNING INC·Filed 1995·Granted Sep 24, 1996·134 cites·2 claims
- 0397US5374595AHigh liquidus viscosity glasses for flat panel displaysCORNING INC·Filed 1993·Granted Dec 20, 1994·224 cites·30 claims
- 0496US5342426AMaking glass sheet with defect-free surfaces and alkali metal-free soluble glasses thereforCORNING INC·Filed 1993·Granted Aug 30, 1994·140 cites·6 claims
- 0593US4824808ASubstrate glass for liquid crystal displaysCORNING GLASS WORKS·Filed 1987·Granted Apr 25, 1989·70 cites·3 claims
- 0693US4180618AThin silicon film electronic deviceCORNING GLASS WORKS·Filed 1977·Granted Dec 25, 1979·86 cites·6 claims
- 0789US5116787AHigh alumina, alkaline earth borosilicate glasses for flat panel displaysCORNING INC·Filed 1991·Granted May 26, 1992·72 cites·2 claims
- 0888US5326730ABarium aluminosilicate glassesCORNING INC·Filed 1993·Granted Jul 5, 1994·66 cites·4 claims
- 0986US4038448AComposite glass articles spontaneous opal glass and enamel of Li2 -O-B2 -O3 -TiO2 -ZrO2 -PbO-SiO2CORNING GLASS WORKS·Filed 1976·Granted Jul 26, 1977·46 cites·11 claims
- 1085US5116788AAlkaline earth aluminoborosilicate glasses for flat panel displaysCORNING INC·Filed 1991·Granted May 26, 1992·55 cites·2 claims
- 1185US4634684AStrontium aluminosilicate glass substrates for flat panel display devicesCORNING GLASS WORKS·Filed 1985·Granted Jan 6, 1987·47 cites·2 claims
- 1284US5116789AStrontium aluminosilicate glasses for flat panel displaysCORNING INC·Filed 1991·Granted May 26, 1992·68 cites·1 claims
- 1383US4880453AMethod for making glass articles with defect-free surfaces and soluble glasses thereforCORNING INC·Filed 1988·Granted Nov 14, 1989·44 cites·10 claims
- 1483US3978362AGlass envelope for tungsten-bromine lampCORNING GLASS WORKS·Filed 1975·Granted Aug 31, 1976·47 cites·3 claims
- 1582US4394453AEnvelopes for tungsten-halogen lampsCORNING GLASS WORKS·Filed 1981·Granted Jul 19, 1983·34 cites·2 claims
- 1680US4634683ABarium and/or strontium aluminosilicate crystal-containing glasses for flat panel display devicesCORNING GLASS WORKS·Filed 1985·Granted Jan 6, 1987·36 cites·1 claims
- 1772US4088023ALiquid level gaugeCORNING GLASS WORKS·Filed 1976·Granted May 9, 1978·25 cites·8 claims
- 1871US4409337AGlass envelopes for tungsten-halogen lampsCORNING GLASS WORKS·Filed 1982·Granted Oct 11, 1983·25 cites·4 claims
- 1970US5100452AMaking glass articles with defect-free surfacesCORNING INC·Filed 1991·Granted Mar 31, 1992·31 cites·8 claims
- 2062US4666869ABarium and/or strontium aluminosilicate crystal-containing glasses for flat panel display devicesCORNING GLASS WORKS·Filed 1986·Granted May 19, 1987·19 cites·1 claims
- 2162US4255198AGlass for sealing to molybdenum metalCORNING GLASS WORKS·Filed 1979·Granted Mar 10, 1981·17 cites·1 claims
- 2261US4666868AStrontium aluminosilicate glass substrates for flat panel display devicesCORNING GLASS WORKS·Filed 1986·Granted May 19, 1987·18 cites·2 claims
- 2357US5148510AOptical fiber made of galliobismuthate glasses and optical devices using sameCORNING INC·Filed 1991·Granted Sep 15, 1992·19 cites·9 claims
- 2454US4483931ALead gallate glassesCORNING GLASS WORKS·Filed 1983·Granted Nov 20, 1984·13 cites·4 claims
- 2547US5093287AGalliobismuthate glassesCORNING INC·Filed 1990·Granted Mar 3, 1992·10 cites·2 claims
- 2643US4855260AGlasses exhibiting low thermal coefficients of elasticityCORNING INC·Filed 1988·Granted Aug 8, 1989·7 cites·1 claims
- 2740US4456692ABi2 O3 --Ga2 O3 GlassesCORNING GLASS WORKS·Filed 1983·Granted Jun 26, 1984·7 cites·4 claims
- 2839US3982952AInfrared detection system and windows used thereinCORNING GLASS WORKS·Filed 1974·Granted Sep 28, 1976·3 cites·5 claims
- 2934US4469799AEasily meltable dense opal glassesCORNING GLASS WORKS·Filed 1983·Granted Sep 4, 1984·4 cites·2 claims
- 3029US4080215ASpontaneous opal glassesCORNING GLASS WORKS·Filed 1977·Granted Mar 21, 1978·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →