Inventor

SPARING CHRISTIAN

DE6 patents

⚠️ This page may combine multiple inventors who share the name “SPARING CHRISTIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ATOTECH DEUTSCHLAND GMBH

2 patents

US6869637B2Mar 22, 2005

Bath and method of electroless plating of silver on metal surfaces

ATOTECH DEUTSCHLAND GMBH21 citations86

US10219391B2Feb 26, 2019

Solution and process for the pre-treatment of copper surfaces using an N-alkoxylated adhesion-promoting compound

ATOTECH DEUTSCHLAND GMBH0 citations45

TEWS DIRK

2 patents

US8192636B2Jun 5, 2012

Composition and method for improved adhesion of polymeric materials to copper alloy surfaces

TEWS DIRK3 citations54

US8758634B2Jun 24, 2014

Composition and method for micro etching of copper and copper alloys

TEWS DIRK0 citations41

SPARING CHRISTIAN

2 patents

US9504161B2Nov 22, 2016

Solution and process for the pre-treatment of copper surfaces using an N-alkoxylated adhesion-promoting compound

SPARING CHRISTIAN1 citations41

US8945298B2Feb 3, 2015

Non-etching non-resist adhesion composition and method of preparing a work piece

SPARING CHRISTIAN1 citations38