Inventor · disambiguated record
Edmund A. Leopold
Also filed as: LEOPOLD EDMUND · LEOPOLD EDMUND A
11 granted patents·1 pending application·1,248 citations·filing 1981–2011
94Inventor score
Top patents by PatentIndex Score
12 records- 0198US5313761AInsulating glass unitGLASS EQUIPMENT DEV INC·Filed 1992·Granted May 24, 1994·252 cites·21 claims
- 0298US5295292AMethod of making a spacer frame assemblyGLASS EQUIPMENT DEV INC·Filed 1992·Granted Mar 22, 1994·134 cites·25 claims
- 0397US5678377AInsulating glass unitGLASS EQUIPMENT DEV INC·Filed 1994·Granted Oct 21, 1997·137 cites·10 claims
- 0497US5361476AMethod of making a spacer frame assemblyGLASS EQUIPMENT DEV INC·Filed 1994·Granted Nov 8, 1994·148 cites·10 claims
- 0596US4530195ASpacer frame for an insulating glass panel and method of making the sameGLASS EQUIPMENT DEV INC·Filed 1981·Granted Jul 23, 1985·107 cites·19 claims
- 0695US4628582AMethod of making spacer frame for an insulating glass panelGLASS EQUIPMENT DEV INC·Filed 1985·Granted Dec 16, 1986·105 cites·8 claims
- 0794US5531047AGlazing unit having three or more glass sheets and having a low thermal edge, and method of making samePPG INDUSTRIES INC·Filed 1993·Granted Jul 2, 1996·103 cites·10 claims
- 0892US5105591ASpacer frame for an insulating glass panel and method of making the sameGLASS EQUIPMENT DEV INC·Filed 1986·Granted Apr 21, 1992·81 cites·4 claims
- 0991US4546723AMethod and apparatus for applying sealant to insulating glass panel spacer framesGLASS EQUIPMENT DEV INC·Filed 1984·Granted Oct 15, 1985·96 cites·22 claims
- 1086US5601677AMethod of making a glazing unit having three or more glass sheets and having a low thermal edgePPG INDUSTRIES INC·Filed 1995·Granted Feb 11, 1997·52 cites·20 claims
- 1177US5564631ANozzle for use in the fabrication of a glazed unit having three or more sheetsPPG INDUSTRIES INC·Filed 1994·Granted Oct 15, 1996·33 cites·13 claims
- 1246US2011300993A1Method for improving strength, flexibility, and coordinationHOLLE KEVIN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →