Inventor · disambiguated record

Martin Calvin Koepke

Also filed as: KOEPKE MARTIN CALVIN

2 granted patents·46 citations·filing 2012–2013

60Inventor score

Technology areasA47C

Files withHNI TECH INC1 MININO PHILLIP DAVID1

Top patents by PatentIndex Score

2 records

0191US8820835B2Resilient chair incorporating multiple flex zonesMININO PHILLIP DAVID·Filed 2012·Granted Sep 2, 2014·44 cites·20 claims
0234USD707477SChairHNI TECH INC·Filed 2013·Granted Jun 24, 2014·2 cites·1 claims

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Martin Calvin Koepke — Patent Inventor | PatentIndex