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USPTO Patent Rankings Data through Sept 30, 2025
FK

Franz Viegener Ii Gmbh & Co. Kg — 1 Patent in 2003

Rank (2003): #16,100 of 18,594Top 90%
1 inventors
1 Patents 2003

Top Inventors at Franz Viegener Ii Gmbh & Co. Kg 2003

Showing 1–1 of 1 inventors

RankNamePatents
1 Walter Viegener 1