Inventor · disambiguated record
Pierre Breul
Also filed as: BREUL PIERRE
2 granted patents·3 citations·filing 2010–2013
43Inventor score
Top patents by PatentIndex Score
2 records- 0149US9810614B2Method for evaluating the compactness of a layer of railway line ballast, device for implementing same and method for predicting the compaction of said layer of ballastSNCF RESEAU·Filed 2013·Granted Nov 7, 2017·1 cites·23 claims
- 0249US8590711B2Method for diagnosing the operation of a water purification installation of the filter medium device type, and a diagnostic tool suitable for said methodVIGNOLES CHRISTIAN·Filed 2010·Granted Nov 26, 2013·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →