Inventor · Markgröningen, DE

Waldemar Draxler

4Patents
3h-index
12Co-inventors
47Inventor score

Filing activity: May 23, 1990 → Jan 27, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US5194099A Sinter magnet based on Fe-Nd-B Chemistry; Metallurgy 14 Expired
US6063322A Method for manufacturing shaped bodies from hard ferrites Chemistry; Metallurgy 10 Expired
US6726740B1 Weakly-magnetic sintered composite-material and a method for production thereof Electricity 6 Expired
US7686894B2 Magnetically soft powder composite material, method for manufacturing same, and its use Electricity 0 Active

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