Inventor · disambiguated record
Gunnar Nygren
Also filed as: NYGREN GUNNAR
3 granted patents·55 citations·filing 1979–2006
69Inventor score
Top patents by PatentIndex Score
3 records- 0186US6736242B2Safety arrangement for a hoistALIMAK AB·Filed 2001·Granted May 18, 2004·41 cites·5 claims
- 0250US4235305ASystem for inspecting reinforcing cablesLINDEN ALIMAK AB·Filed 1979·Granted Nov 25, 1980·13 cites·17 claims
- 0337US8875845B2Safety arrangement for a lift car in a liftNYGREN GUNNAR·Filed 2006·Granted Nov 4, 2014·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →