Inventor · disambiguated record
Ralph E. Bertram
Also filed as: BERTRAM RALPH E
2 granted patents·4 citations·filing 2009–2012
50Inventor score
Technology areasE04F
Files withBOYER KEITH D2
Top patents by PatentIndex Score
2 records- 0159US8261499B2Extruded seal plate for horizontal insulated composite architectural panel vertical end jointsBOYER KEITH D·Filed 2009·Granted Sep 11, 2012·2 cites·4 claims
- 0254US8474202B2Extruded seal plate for horizontal insulated composite architectural panel vertical end jointsBOYER KEITH D·Filed 2012·Granted Jul 2, 2013·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →