Inventor · disambiguated record
Fredrik Wigström
Also filed as: WIGSTROEM FREDRIK · WIGSTRÖM FREDRIK
3 granted patents·1 pending application·17 citations·filing 2000–2013
66Inventor score
Technology areasB60R
Top patents by PatentIndex Score
4 records- 0166US9527476B2Belt retractor with a switchable force-limiting deviceAUTOLIV DEV·Filed 2013·Granted Dec 27, 2016·5 cites·10 claims
- 0266US8727257B2Seat belt retractor for the safety belt of a motor vehicleDAHLQUIST BENGT·Filed 2010·Granted May 20, 2014·7 cites·9 claims
- 0344US6367728B1Belt winding device/belt tensioner combination with separable belt tensioner driveAUTOLIV DEV·Filed 2000·Granted Apr 9, 2002·5 cites·6 claims
- 0439US2011000996A1Adaptive Load Limiting Seat Belt RetractorWIGSTROEM FREDRIK·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fredrik Wigström files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →