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Ralf Spitzl — 7 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Troisdorf, DE: #32 of 353 inventorsTop 10%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ralf Spitzl has been granted 7 US patents while listed as an inventor at Unknown. The first was granted in 2001 and the most recent in July 2020. Ralf Spitzl ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ralf Spitzl in Troisdorf, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10702847 Method and device for the plasma-catalytic conversion of materials 2020-07-07
10207924 Method and device for producing syngas 2019-02-19
9758444 Method and device for production of acetylene using plasma technology 2017-09-12
9227169 Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases Arno Behr, Christian Wolff, Thorsten Oberreuther 2016-01-05
8636960 Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases Arno Behr, Christian Wolff, Thorsten Oberreuther 2014-01-28
6204603 Coaxial resonator microwave plasma generator Benedikt Aschermann 2001-03-20
6198224 Microwave plasma generator with the short cross-sectional side of the resonator parallel to the chamber axis Benedikt Aschermann, Marko Walter 2001-03-06