Inventor · disambiguated record
Lawrence William Bergquist
Also filed as: BERGQUIST LAWRENCE W · BERGQUIST LAWRENCE WILLIAM
4 granted patents·1 pending application·17 citations·filing 2005–2019
68Inventor score
Files withDEERE & CO5
Top patents by PatentIndex Score
5 records- 0176US7617881B2Articulated crawler tractorDEERE & CO·Filed 2005·Granted Nov 17, 2009·13 cites·10 claims
- 0255US7503411B2Articulated dozer with frame structure for decreased height variation in the vehicle chassisDEERE & CO·Filed 2005·Granted Mar 17, 2009·3 cites·5 claims
- 0350US11667342B2Active track-chain sag management systems for crawler vehiclesDEERE & CO·Filed 2019·Granted Jun 6, 2023·0 cites·19 claims
- 0449US7581598B2Blade motion reductionDEERE & CO·Filed 2005·Granted Sep 1, 2009·1 cites·6 claims
- 0540US2010051301A1Use of Composite Diamond Coating On Motor Grader Wear InsertsDEERE & CO·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →