Inventor · disambiguated record
Petrus Anna Maria Robertus Simons
Also filed as: SIMONS PETRUS A M R · SIMONS PETRUS ANNA MARIA ROBERTUS
5 granted patents·11 citations·filing 1985–2022
72Inventor score
Top patents by PatentIndex Score
5 records- 0191US11905234B2Ammonia removal from urea finishingSTAMICARBON·Filed 2022·Granted Feb 20, 2024·2 cites·9 claims
- 0291US11332437B2Urea production with multiple evaporatorsSTAMICARBON·Filed 2020·Granted May 17, 2022·4 cites·14 claims
- 0365US11912649B2Ammonia removal from urea finishingSTAMICARBON·Filed 2020·Granted Feb 27, 2024·0 cites·8 claims
- 0464US11000817B2Urea granulation deviceSTAMICARBON·Filed 2019·Granted May 11, 2021·1 cites·14 claims
- 0532US4640879ACopying process and electrophotographic element utilizing a photoconductive pigment dispersed in an improved polymeric binderOCE NEDERLAND BV·Filed 1985·Granted Feb 3, 1987·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →