ST

Stoil Rangelov Trifonov

IA International Power Supply Ad: 2 patents #1 of 4Top 25%
Overall (2022): #108,086 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11355811 Environmental enclosures, systems, and methods, for use with off-grid outdoor power systems Alexander Stoilov Rangelov, Filip Stoilov Rangelov, Kiril Todorov Marinov 2022-06-07
11245154 Environmental enclosures, systems, and methods, for use with off-grid outdoor power systems Alexander Stoilov Rangelov, Filip Stoilov Rangelov, Kiril Todorov Marinov 2022-02-08