Inventor · disambiguated record

Karl A. B. Urdshals

Also filed as: URDSHALS KARL A B

2 granted patents·68 citations·filing 1989–1992

66Inventor score

Technology areasB63B

Files withNORTRANS SHIPPING TRADING2

Top patents by PatentIndex Score

2 records

0184US5288253ASingle point mooring system employing a submerged buoy and a vessel mounted fluid swivelNORTRANS SHIPPING TRADING·Filed 1992·Granted Feb 22, 1994·41 cites·12 claims
0273US5025742ATurret mooring for an oil tankerNORTRANS SHIPPING TRADING·Filed 1989·Granted Jun 25, 1991·27 cites·2 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →