Inventor

WASSIE SOLOMON ASSEFA

NL3 patents

⚠️ This page may combine multiple inventors who share the name “WASSIE SOLOMON ASSEFA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STAMICARBON

2 patents

US12139448B2Nov 12, 2024

Urea and melamine production

STAMICARBON0 citations45

US12539501B2Feb 3, 2026

Ammonium nitrate reactor with static mixer

STAMICARBON0 citations42

HYDROGEN ONSITE S L

1 patent

US12161967B2Dec 10, 2024

Method for low hydrogen content separation from a natural gas mixture

HYDROGEN ONSITE S L0 citations32