Gerhard Scharf — 3 Patents at Unknown

Gerhard Scharf has been granted 3 US patents while listed as an inventor at Unknown. The first was granted in 1983 and the most recent in December 1986. Gerhard Scharf ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Gerhard Scharf in Giddings, TX, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4626654	Metallurgical plasma melting process	Fred Esser, Detlev Klopper, Walter Lachner	1986-12-02
4467085	Chemical compounds, process for their preparation, agents containing these compounds, and their use	—	1984-08-21
4390773	Contact electrode for melting and heating furnaces with DC plasma heating	Fred Esser, Detlev Klopper, Walter Lachner	1983-06-28

Gerhard Scharf — 3 Patents

Issued Patents All Time

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