Inventor · disambiguated record
Willem Frederik Roos
Also filed as: ROOS WILLEM FREDERIK
3 granted patents·2 citations·filing 2010–2015
49Inventor score
Top patents by PatentIndex Score
3 records- 0160US8622325B2Process for producing granulesMEESSEN JOZEF HUBERT·Filed 2010·Granted Jan 7, 2014·2 cites·4 claims
- 0239US10315925B2Method and plant for producing urea-ammonium nitrate (UAN)STAMICARBON·Filed 2015·Granted Jun 11, 2019·0 cites·12 claims
- 0326US8835005B2Process for producing granulesROOS WILLEM FREDERIK·Filed 2010·Granted Sep 16, 2014·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →