DK

David Kihumbu

Overall (All Time): #1,868,667 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10919003 Method and apparatus for dynamic gas mixture production Johann Pongraz, Tracey Jacksier, Denis Muller 2021-02-16
10058824 Method and apparatus for dynamic gas mixture production Johann Ponzgraz, Tracey Jacksier, Denis Muller 2018-08-28