Inventor
POPA RADU
US5 patents
⚠️ This page may combine multiple inventors who share the name “POPA RADU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RIVER ROAD RES INC
3 patentsUS8815539B1Aug 26, 2014
Methods for producing melanin and inorganic fertilizer from fermentation leachates
RIVER ROAD RES INC12 citations79
US10227626B2Mar 12, 2019
Methods for producing melanin and inorganic fertilizer from fermentation leachates
RIVER ROAD RES INC2 citations68
US10588331B2Mar 17, 2020
Method for converting food waste and other biological waste into invertebrate feed
RIVER ROAD RES INC5 citations64