LB

Ljubov Robertovna Bratkova

UN Unknown: 1 patents #273 of 2,925Top 10%
Overall (2003): #273,366 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6589450 Light-converting material and composition for producing the same Robert Nikolaevich Schelokov 2003-07-08