Inventor · disambiguated record
Gunnar Lofgren
Also filed as: LOFGREN GUNNAR · LOFGREN GUNNAR K · LOFGREN GUNNAR KARL
3 granted patents·1 pending application·352 citations·filing 1984–2015
78Inventor score
Top patents by PatentIndex Score
4 records- 0193US4626995AApparatus and method for optical guidance system for automatic guided vehicleNDC TECHNOLOGIES INC·Filed 1984·Granted Dec 2, 1986·204 cites·2 claims
- 0291US4780817AMethod and apparatus for providing destination and vehicle function information to an automatic guided vehicleNDC TECHNOLOGIES INC·Filed 1986·Granted Oct 25, 1988·132 cites·5 claims
- 0380US6648580B2Roll-handling attachment for lifterR ON I LLC·Filed 2001·Granted Nov 18, 2003·16 cites·20 claims
- 0436US2016362935A1Lift for rolling ladderR ON I INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →