Inventor · disambiguated record
Edward A. Dries
Also filed as: DRIES EDWARD A
6 granted patents·121 citations·filing 1998–2019
81Inventor score
Top patents by PatentIndex Score
6 records- 0191US6047621AQuick change adjustable punch tool assembly and method of adjustmentELBA ELECTRONETICS INC·Filed 1998·Granted Apr 11, 2000·94 cites·6 claims
- 0286US11034046B2Adjustable punch head assemblyAMADA TOOL AMERICA INC·Filed 2017·Granted Jun 15, 2021·4 cites·15 claims
- 0370US9469043B2Biasing assembly for a punching deviceSUGIZAKI FUMITAKA·Filed 2009·Granted Oct 18, 2016·8 cites·14 claims
- 0469US10967535B2Method of adjusting a punch body assemblyAMADA TOOL AMERICA INC·Filed 2019·Granted Apr 6, 2021·0 cites·19 claims
- 0569US7698979B2Biasing assembly for a punching deviceAMADA TOOL AMERICA INC·Filed 2004·Granted Apr 20, 2010·15 cites·13 claims
- 0659US10525610B2Adjustable punch body assemblyAMADA TOOL AMERICA INC·Filed 2017·Granted Jan 7, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →