Andreas Nitsch — 2 Patents at 3M

Andreas Nitsch has been granted 2 US patents while listed as an inventor at 3M. The first was granted in 2001 and the most recent in May 2005. Andreas Nitsch ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Andreas Nitsch in Finning, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6890134	Method of producing endodontic instruments	Ingo Wagner, Michael James Knee	2005-05-10
6196059	Piezoelectric resonator, process for the fabrication thereof including its use as a sensor element for the determination of the concentration of a substance contained in a liquid and/or for the determination of the physical properties of the liquid	Conrad Kosslinger, Erich Uttenthaler, Thomas Harle	2001-03-06

Andreas Nitsch — 2 Patents

Issued Patents All Time

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