Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MG

Maria Grill — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Koblenz, DE: #132 of 256 inventorsTop 55%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Maria Grill has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 1995. Maria Grill ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Maria Grill in Koblenz, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5466517 Spundbonded fabrics comprising biodegradable polycaprolactone filaments and process for its manufacture Helmut Eschwey, Monika Giesen-Wiese, Ararad Emirze, Hans-Peter Seidler, Bernhard Klein +1 more 1995-11-14