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USPTO Patent Rankings Data through Dec 31, 2025
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Peter Miederer — 6 Patents

Basf Se: 4 patents #3,853 of 13,826Top 30%
DKDystar Textilfarben Gmbh & Co. Deutschland Kg: 1 patents #50 of 87Top 60%
Haßloch, DE: #29 of 150 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Peter Miederer has been granted 6 US patents while listed as an inventor at Basf Se. The first was granted in 1984 and the most recent in August 2002. Peter Miederer ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Peter Miederer in Haßloch, DE.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6428581 Concentrated leucoindigo solutions Manfred Gang, Rudolf Kruger 2002-08-06
6007587 Leuco vat dye preparations in granule form Manfred Gang, Rudolf Kruger, Eberhard Beckmann 1999-12-28
5888254 Leuco vat-dye preparations in granule form Manfred Gang, Rudolf Kruger, Harald Schluter, Peter Schultz, Manfred R. Wolf 1999-03-30
5637116 Leucoindigo preparatations in granule form Manfred Gaeng, Peter Schultz 1997-06-10
4871481 Preparation of 1,4-diamino-2,3-dicyanoanthraquinone Eberhard Michaelis 1989-10-03
4459388 Preparation of emulsifiable polyethylene by oxidizing polyethylene in a fluidized bed reactor Albert Hettche, Stefan Weiss, Lutz Goethlich, Juergen Ciprian 1984-07-10