Inventor · disambiguated record
Roland Kappaun
Also filed as: KAPPAUN ROLAND
2 granted patents·2 pending applications·5 citations·filing 2009–2009
42Inventor score
Top patents by PatentIndex Score
4 records- 0159US8603838B2Method for producing a contact for solar cellsGUEDEL RUDOLF·Filed 2009·Granted Dec 10, 2013·5 cites·24 claims
- 0252US2011126681A1Method for severing a protruding portion of a layer of a laminateBLANCHET MARCEL·Filed 2009·Application pending·0 cites
- 0346US2011119898A1Method for machining a laminateGUEDEL GROUP AG·Filed 2009·Application pending·0 cites
- 0428US8597013B2Tensioning rail for a membrane of a membrane pressSTREBEL BEAT·Filed 2009·Granted Dec 3, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →