Inventor · disambiguated record
Ragnar Ekbom
Also filed as: EKBOM RAGNAR
8 granted patents·117 citations·filing 1982–1991
87Inventor score
Top patents by PatentIndex Score
8 records- 0180US4485961AWelding by hot isostatic pressing (HIP)ASEA AB·Filed 1983·Granted Dec 4, 1984·35 cites·12 claims
- 0280US4445259AMethod of manufacturing bladed elements for rotary fluid machinesSTAL LAVAL TURBIN AB·Filed 1982·Granted May 1, 1984·35 cites·5 claims
- 0354US4855103AMethod for manufacturing metallic products from powder by hot isostatic pressing using ceramic coresASEA STAL AB·Filed 1987·Granted Aug 8, 1989·14 cites·1 claims
- 0453US5069866AMethod for manufacturing a compound pipeABB STAL AB·Filed 1990·Granted Dec 3, 1991·15 cites·6 claims
- 0539US5082623AMethod of manufacturing a split circular ringABB STAL AB·Filed 1990·Granted Jan 21, 1992·8 cites·6 claims
- 0633US5234661AMethod for manufacturing rings or discs having a blade or vane rimABB STAL AB·Filed 1991·Granted Aug 10, 1993·4 cites·2 claims
- 0733US4820484AMethod in producing a molding of an iron alloyASEA STAL AB·Filed 1986·Granted Apr 11, 1989·3 cites·6 claims
- 0828US5000911AMethod in manufacturing blades or vanes of turbinesABB STAL AB·Filed 1990·Granted Mar 19, 1991·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →