Inventor · disambiguated record
Alf Bengtsson
Also filed as: BENGTSSON ALF · BENGTSSON ALF R A
5 granted patents·44 citations·filing 1978–2000
78Inventor score
Top patents by PatentIndex Score
5 records- 0164US4351495AThread-storage and delivery device for textile machinesIRO AB·Filed 1980·Granted Sep 28, 1982·8 cites·14 claims
- 0259US5160097AYarn storage and feed deviceIRO AB·Filed 1989·Granted Nov 3, 1992·7 cites·16 claims
- 0356US4222507AFolding machine for shirts and similar garmentsBENGTSSON ALF R A·Filed 1978·Granted Sep 16, 1980·22 cites·5 claims
- 0451US6691942B1Yarn feeding deviceIROPA AG·Filed 2000·Granted Feb 17, 2004·2 cites·14 claims
- 0542US6409114B1Yarn feeding deviceIRO PATENT AG·Filed 1998·Granted Jun 25, 2002·5 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →