Inventor

PASSEK FRIEDRICH

DE5 patents

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

KNERER DIETER

2 patents

US8088219B2Jan 3, 2012

Monocrystalline semiconductor wafer comprising defect-reduced regions and method for producing it

KNERER DIETER22 citations88

US8216361B2Jul 10, 2012

Monocrystalline semiconductor wafer comprising defect-reduced regions and method for producing it

KNERER DIETER0 citations48

SILTRONIC AG

2 patents

US7828893B2Nov 9, 2010

Silicon wafer and process for the heat treatment of a silicon wafer

SILTRONIC AG15 citations80

US7387963B2Jun 17, 2008

Semiconductor wafer and process for producing a semiconductor wafer

SILTRONIC AG2 citations54

PASSEK FRIEDRICH

1 patent

US8304860B2Nov 6, 2012

Epitaxially coated silicon wafer and method for producing an epitaxially coated silicon wafer

PASSEK FRIEDRICH2 citations48