Inventor · disambiguated record
Gary N. Hughes
Also filed as: HUGHES GARY N
8 granted patents·131 citations·filing 1981–1993
88Inventor score
Top patents by PatentIndex Score
8 records- 0164US4396473ACathode prepared by electro arc spray metallization, electro arc spray metallization method of preparing a cathode, and electrolysis with a cathode prepared by electro arc spray metallizationPPG INDUSTRIES INC·Filed 1981·Granted Aug 2, 1983·19 cites·2 claims
- 0263US5563728AInfrared communication repeater architectureFiled 1991·Granted Oct 8, 1996·32 cites·3 claims
- 0363US5384652AInfrared communication repeater architecturePHOTONICS CORP·Filed 1993·Granted Jan 24, 1995·30 cites·5 claims
- 0461US4676819AAblation melting with composite liningPPG INDUSTRIES INC·Filed 1986·Granted Jun 30, 1987·16 cites·16 claims
- 0557US4808205ALid construction for a heating vessel and method of usePPG INDUSTRIES INC·Filed 1987·Granted Feb 28, 1989·12 cites·37 claims
- 0652US4668271AAblation melting with thermal protectionPPG INDUSTRIES INC·Filed 1986·Granted May 26, 1987·11 cites·17 claims
- 0740US4728352AGlass batch feed arrangement with directional adjustabilityPPG INDUSTRIES INC·Filed 1986·Granted Mar 1, 1988·7 cites·17 claims
- 0836US4726830AGlass batch transfer arrangements between preheating stage and liquefying stagePPG INDUSTRIES INC·Filed 1986·Granted Feb 23, 1988·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →