Inventor · Velbert, DE

Andreas Birkenstock

2Patents
1h-index
2Co-inventors
30Inventor score

Filing activity: Feb 23, 2007 → Apr 21, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US7954353B2 Method and device for testing the quality of a metallic coating Physics 1 Active
US8621908B2 Method for testing the quality of a metallic coating Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.