HM

Henning Middelmann

AA Alzchem Ag: 1 patents #1 of 2Top 50%
📍 Herdecke, DE: #2 of 10 inventorsTop 20%
Overall (2018): #400,873 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9878288 Ammonia gas generator, method for producing ammonia and use of the same for reducing nitrogen oxides in exhaust gases Christian Gerhart 2018-01-30