Inventor · disambiguated record
Jean-Luc Coulon
Also filed as: COULON JEAN-LUC
3 granted patents·178 citations·filing 2001–2009
67Inventor score
Top patents by PatentIndex Score
3 records- 0193US6712401B2Tubular threaded joint capable of being subjected to diametral expansionVALLOUREC MANNESMANN OIL & GAS·Filed 2001·Granted Mar 30, 2004·177 cites·35 claims
- 0237US8544179B2Inspection method of gauge for a self-locking threading of a tubular connection used in the oil industryMOREAU REGIS·Filed 2009·Granted Oct 1, 2013·1 cites·36 claims
- 0325US7874054B2Method for producing tubular component provided with mutually oriented threaded elementsVALLOUREC MANNESMANN OIL & GAS·Filed 2004·Granted Jan 25, 2011·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →