Inventor · disambiguated record
Pierre De Frenne
Also filed as: DE FRENNE PIERRE
4 granted patents·181 citations·filing 1997–2004
77Inventor score
Technology areasF16F
Top patents by PatentIndex Score
4 records- 0192US6213263B1Oil damper systemDONERRE AMORTISSEUR·Filed 1997·Granted Apr 10, 2001·151 cites·8 claims
- 0253US6286641B1Oil brakeDONERRE AMORTISSEUR·Filed 1998·Granted Sep 11, 2001·18 cites·11 claims
- 0340US6334517B1Adjustment device for a hydraulic shock absorberAMORTISSEUR DONERRE·Filed 1999·Granted Jan 1, 2002·12 cites·9 claims
- 0430US8172052B2Rapid recovery shock absorber system with hydraulic end stop and method for use thereofDE FRENNE PIERRE·Filed 2004·Granted May 8, 2012·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →