Inventor · disambiguated record
Karl L. Dammeyer
Also filed as: DAMMEYER KARL L
10 granted patents·72 citations·filing 2004–2016
88Inventor score
Top patents by PatentIndex Score
10 records- 0192US8924103B2Materials handling vehicle estimating a speed of a movable assembly from a lift motor speedCROWN EQUIP CORP·Filed 2014·Granted Dec 30, 2014·17 cites·23 claims
- 0287US10427692B2Vehicle control module with signal switchboard and input tablesCROWN EQUIP CORP·Filed 2016·Granted Oct 1, 2019·5 cites·72 claims
- 0387US9290366B2Materials handling vehicle having a manifold located on a power unit for maintaining fluid pressure at an output port at a commanded pressure corresponding to an auxiliary device operating pressureJONES JR WILLIAM C·Filed 2011·Granted Mar 22, 2016·14 cites·19 claims
- 0484US7344000B2Electronically controlled valve for a materials handling vehicleCROWN EQUIP CORP·Filed 2004·Granted Mar 18, 2008·25 cites·21 claims
- 0573US9309902B2Warm up cycle for a materials handling vehicleDAMMEYER KARL L·Filed 2013·Granted Apr 12, 2016·6 cites·37 claims
- 0669US8935058B2Materials handling vehicle estimating a speed of a movable assembly from a lift motor speedDAMMEYER KARL L·Filed 2012·Granted Jan 13, 2015·3 cites·24 claims
- 0767US9394151B2Materials handling vehicle monitoring a pressure of hydraulic fluid within a hydraulic structureCROWN EQUIP CORP·Filed 2014·Granted Jul 19, 2016·2 cites·26 claims
- 0852US10106171B2Vehicle control module with signal switchboard and output tablesCROWN EQUIP CORP·Filed 2016·Granted Oct 23, 2018·0 cites·72 claims
- 0952US9296598B2Materials handling vehicle measuring electric current flow into/out of a hydraulic system motorCROWN EQUIP CORP·Filed 2014·Granted Mar 29, 2016·0 cites·21 claims
- 1050US9751740B2Materials handling vehicle estimating a speed of a movable assembly from a lift motor speedCROWN EQUIP CORP·Filed 2015·Granted Sep 5, 2017·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →