Assignee
SPARING CHRISTIAN
DE·2 granted patents·1 pending application·2 citations·filing 2009–2011
Top patents by PatentIndex Score
3 records- 0161US9504161B2Solution and process for the pre-treatment of copper surfaces using an N-alkoxylated adhesion-promoting compoundSPARING CHRISTIAN·Filed 2011·Granted Nov 22, 2016·1 cites·9 claims
- 0247US8945298B2Non-etching non-resist adhesion composition and method of preparing a work pieceSPARING CHRISTIAN·Filed 2009·Granted Feb 3, 2015·1 cites·12 claims
- 0332US2012037312A1Multilayer printed circuit board manufactureSPARING CHRISTIAN·Filed 2010·Application pending·0 cites
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