Inventor · Bensberg, DE

Alfred Zembrod

4Patents
3h-index
13Co-inventors
43Inventor score

Filing activity: May 16, 1985 → Jun 25, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US4890926A Reflectance photometer Physics 21 Expired
US4665036A Illuminating device for the optical, particularly image-analytical evaluation of microbiological objects Emerging Cross-Sectional Technologies 5 Expired
US4976964A Medicament formulation containing dihydropyridines and a process for its preparation Emerging Cross-Sectional Technologies 4 Expired
US5312854A Color-stabilizing polyarylene sulfide mixture Chemistry; Metallurgy 1 Expired

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