Inventor · Düsseldorf, DE

Guido Ketteler

2Patents
1h-index
4Co-inventors
30Inventor score

Filing activity: Sep 28, 2012 → Sep 4, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9428402B2 Method for producing finely divided haematite and for producing iron oxide red pigments Emerging Cross-Sectional Technologies 4 Active
US10479893B2 Preparation of iron (III) oxide pigment Chemistry; Metallurgy 0 Active

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