Inventor · disambiguated record
Helena Westberg
Also filed as: WESTBERG HELENA
2 granted patents·42 citations·filing 1991–1994
65Inventor score
Top patents by PatentIndex Score
2 records- 0149US5320686AMethod of producing integral, hard nitride layer on titanium/titanium alloyTISURF INT AB·Filed 1991·Granted Jun 14, 1994·16 cites·9 claims
- 0234US5427631AProsthetic articles made of surface conversion nitrided titanium or titanium alloysYTBOLAGET I UPPSALA AKTIEBOLAG·Filed 1994·Granted Jun 27, 1995·26 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →