Inventor

ROAN DER-YAN FRANK

US3 patents

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

SIEMENS WESTINGHOUSE POWER

1 patent

US6005913ADec 21, 1999

System and method for using X-ray diffraction to detect subsurface crystallographic structure

SIEMENS WESTINGHOUSE POWER28 citations88

SIEMENS AG

1 patent

US6719853B2Apr 13, 2004

Method for restoring the microstructure of a textured article and for refurbishing a gas turbine blade or vane

SIEMENS AG4 citations59

BUERGEL RALF

1 patent

US8252376B2Aug 28, 2012

Method for restoring the microstructure of a textured article and for refurbishing a gas turbine blade or vane

BUERGEL RALF4 citations54