Inventor · disambiguated record
Richard Blum
Also filed as: BLUM RICHARD · BLUM RICHARD F · BLUM RICHARD FRANK
7 granted patents·87 citations·filing 2000–2010
85Inventor score
Top patents by PatentIndex Score
7 records- 0181US6547287B1Duct connecting system having integral transverse flangesMET COIL SYSTEMS CORP·Filed 2001·Granted Apr 15, 2003·41 cites·19 claims
- 0272US6360420B2Insulated glass window spacer and method for making window spacerMET COIL SYSTEMS CORP·Filed 2001·Granted Mar 26, 2002·14 cites·14 claims
- 0364US6279292B1Insulated glass window spacer and method for making window spacerMET COIL SYSTEMS CORP·Filed 2000·Granted Aug 28, 2001·9 cites·10 claims
- 0463US6311534B1Sheet metal bending apparatusLOCKFORMER CO·Filed 2000·Granted Nov 6, 2001·7 cites·26 claims
- 0558US7681297B2Duct fastseamMET COIL SYSTEMS CORP·Filed 2003·Granted Mar 23, 2010·10 cites·2 claims
- 0655US6813982B1Positioner and cutting apparatusMET COIL SYSTEMS CORP·Filed 2003·Granted Nov 9, 2004·6 cites·20 claims
- 0743US8459307B2Duct fastseamTOBEN JOHN J·Filed 2010·Granted Jun 11, 2013·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →