JH

Johann Hemmerich

KH Kernforschungsanlage Lulich Gesellschaft Mit Beschrankter Haftung: 1 patents #10 of 63Top 20%
📍 Jülich, DE: #2 of 26 inventorsTop 8%
Overall (1982): #11,869 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4364235 Helium-cooled cold surface, especially for a cryopump — 1982-12-21
4328079 Method for pumping impurities, especially noble gases, from hydrogen or mixtures of hydrogen and its isotopes — 1982-05-04