MO

Matti Okkonen

TO Teknologian Tutkimuskeskus Vtt Oy: 1 patents #169 of 436Top 40%
Overall (All Time): #2,438,347 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12366527 Method and apparatus for determining the quality of fresh concrete or the like Edgar Bohner 2025-07-22