Inventor · disambiguated record
Lars-Olof Hellgren
Also filed as: HELLGREN LARS-OLOF
3 granted patents·67 citations·filing 1998–2011
66Inventor score
Top patents by PatentIndex Score
3 records- 0175US6033006AArrangement in a fuel system in a vehicleSAAB AUTOMOBILE·Filed 1998·Granted Mar 7, 2000·65 cites·20 claims
- 0239US6830077B2Method for producing a structural element with a reinforced bend and a structural elementSAAB AUTOMOBILE·Filed 2001·Granted Dec 14, 2004·1 cites·9 claims
- 0335US9803551B2Method for manufacturing of a gas turbine engine componentHELLGREN LARS-OLOF·Filed 2011·Granted Oct 31, 2017·1 cites·17 claims
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