Alexandre David — 2 Patents at Andritz

Alexandre David has been granted 2 US patents while listed as an inventor at Andritz. The first was granted in 2008 and the most recent in February 2019. Alexandre David ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Alexandre David in Curitiba, BR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10207279	Sand separator vessel perforated replaceable insert apparatus and method	Tyson Bradford Hunt	2019-02-19
7413075	Stand-alone packaging for tubes	Reto Egli, Sandra Grandhaye	2008-08-19	$172,304,000

Alexandre David — 2 Patents

Issued Patents All Time

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