Inventor · Mannheim, DE

Lutz End

5Patents
5h-index
23Co-inventors
59Inventor score

Filing activity: Feb 28, 1990 → Apr 9, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US5126395A Preparation of stable water-in-oil emulsions of hydrolyzed polymers of N-vinylamides Textiles; Paper 22 Expired
US5453447A Preparation of stable injectable .beta.-carotene solubilizates Human Necessities 18 Expired
US5700471A Production of fine particle dye or drug preparations Chemistry; Metallurgy 15 Expired
US6287615A Use of solubilized carotenoid preparations for coloring food preparations Human Necessities 11 Expired
US6458745B1 Solid phytosanitary agent Human Necessities 7 Expired

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