Inventor · disambiguated record
Knut Vaas
Also filed as: VAAS KNUT
2 granted patents·3 pending applications·2 citations·filing 2009–2011
38Inventor score
Top patents by PatentIndex Score
5 records- 0153US8563440B2Method for chemically treating a substrateTEPPE ANDREAS·Filed 2009·Granted Oct 22, 2013·1 cites·48 claims
- 0251US9583652B2Method for the wet-chemical etching back of a solar cell emitterLACHOWICZ AGATA·Filed 2011·Granted Feb 28, 2017·1 cites·8 claims
- 0346US2015311356A1Crystalline solar cell and method for producing the latterNAGEL HENNING·Filed 2011·Application pending·0 cites
- 0445US2011165726A1Method and arrangement for producing a functional layer on a semiconductor componentSCHOTT SOLAR AG·Filed 2009·Application pending·0 cites
- 0526US2013220420A1Method for the wet-chemical etching back of a solar cell emitterLACHOWICZ AGATA·Filed 2011·Application pending·0 cites
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