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USPTO Patent Rankings Data through Dec 31, 2025
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Stanislaw Mrowec — 5 Patents

UNUnknown: 4 patents #4,220 of 83,584Top 6%
YKYkk: 4 patents #176 of 845Top 25%
KHKoji Hashimoto: 1 patents #7 of 15Top 50%
YKYoshida Kogyo K.K.: 1 patents #252 of 468Top 55%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Stanislaw Mrowec has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 1995 and the most recent in February 1998. Stanislaw Mrowec ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Stanislaw Mrowec in Kraków, MI, PL.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5718777 Amorphous alloys resistant to hot corrosion Koji Hashimoto, Hiroki Habazaki, Marek Danielewski 1998-02-17
5587028 Amorphous alloys resistant to hot corrosion Koji Hashimoto, Hiroki Habazaki, Marek Danielewski 1996-12-24
5482577 Amorphous alloys resistant against hot corrosion Koji Hashimoto, Hiroki Habazaki, Marek Danielewski 1996-01-09
5454884 Amorphous alloys resistant against hot corrosion Koji Hashimoto, Hiroki Habazakt, Marek Danielewski 1995-10-03
5380375 Amorphous alloys resistant against hot corrosion Koji Hashimoto, Hiroki Habazaki, Marek Danielewski 1995-01-10