Winfried Hellmig — 3 Patents at Phoenix

Winfried Hellmig has been granted 3 US patents while listed as an inventor at Phoenix. The first was granted in 1998 and the most recent in July 2001. Winfried Hellmig ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Winfried Hellmig in Buxtehude, DE.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6254948	Slit protection for a tubular body	—	2001-07-03
6009911	Safety hose	Hans-Werner Friederich, Uwe Maass, Peter Zerfowski	2000-01-04
5722794	Float for floating flexible pipes	Hans-Werner Friederich, Uwe Maass	1998-03-03

Winfried Hellmig — 3 Patents

Issued Patents All Time

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