Inventor · disambiguated record
Martin Apel
Also filed as: APEL MARTIN
2 granted patents·1 pending application·0 citations·filing 2014–2018
30Inventor score
Files withVALMET OY3
Top patents by PatentIndex Score
3 records- 0157US10926189B2Heat transfer tube and method for manufacturing a heat transfer tubeVALMET OY·Filed 2018·Granted Feb 23, 2021·0 cites·14 claims
- 0255US10933342B2Heat transfer tube and method for manufacturing a heat transfer tubeVALMET OY·Filed 2018·Granted Mar 2, 2021·0 cites·19 claims
- 0338US2017266752A1Welding head for magnetic pulse welding of tubular profiles to a cylindrical inner memberVALMET OY·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →