Inventor · disambiguated record
Sigurd W. Bengtsson
Also filed as: BENGTSSON SIGURD W · BENGTSSON SIGURD WALTER
11 granted patents·253 citations·filing 1975–1986
91Inventor score
Top patents by PatentIndex Score
11 records- 0188US4675948ACord locking deviceFIXFABRIKEN AB·Filed 1986·Granted Jun 30, 1987·60 cites·1 claims
- 0284US4271854ATeeth cleaning implementBENGTSSON SIGURD W·Filed 1979·Granted Jun 9, 1981·58 cites·5 claims
- 0375US4296531AStrap fastening meansBENGTSSON SIGURD W·Filed 1979·Granted Oct 27, 1981·25 cites·5 claims
- 0474US4548432ALatch assemblyBENGTSSON SIGURD W·Filed 1983·Granted Oct 22, 1985·31 cites·12 claims
- 0569US4001924AFitting for attachment to a piece of fabricBENGTSSON SIGURD W·Filed 1975·Granted Jan 11, 1977·20 cites·8 claims
- 0667US4131976ABuckleBENGTSSON SIGURD W·Filed 1976·Granted Jan 2, 1979·19 cites·2 claims
- 0763US3954115ACombined tooth pick and tooth cleaning implementBENGTSSON SIGURD W·Filed 1975·Granted May 4, 1976·22 cites·2 claims
- 0849USD258318STooth cleaning implement, or similar articleBENGTSSON SIGURD W·Filed 1978·Granted Feb 17, 1981·4 cites·1 claims
- 0944US4518178ALocking deviceFIXFABRIKEN AB·Filed 1983·Granted May 21, 1985·8 cites·7 claims
- 1033US3996647AButton including a male and female portionBENGTSSON SIGURD W·Filed 1975·Granted Dec 14, 1976·3 cites·3 claims
- 1131US4011628AHinge means for a pivotable windowBENGTSSON SIGURD W·Filed 1975·Granted Mar 15, 1977·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →