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USPTO Patent Rankings Data through Sept 30, 2025
SK

Stanislav F. Khmelkov

Nookat, KG: #1 of 6 inventorsTop 20%
Overall (All Time): #4,060,152 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4412936 Pigment for color-changing heat indicator Mnaidar R. Ramazanov, Mikhail P. Soldatov, Vadim V. Beskaravainy, Viktor L. Aranovich, Lev K. Soldaev 1983-11-01