Inventor · disambiguated record
Daniel Lee
Also filed as: LEE DANIEL · LEE DANIEL J · LEE DANIEL JOSEPH
17 granted patents·8 pending applications·603 citations·filing 2000–2025
94Inventor score
Files withCIRQUE CORP5GREINA TECH INC5GM CRUISE HOLDINGS LLC3LEE DANIEL JOSEPH3GREINA TECHNOLOGIES INC2
Top patents by PatentIndex Score
25 records- 0197US6730863B1Touchpad having increased noise rejection, decreased moisture sensitivity, and improved trackingCIRQUE CORP·Filed 2000·Granted May 4, 2004·235 cites·11 claims
- 0297US6680731B2Flexible touchpad sensor grid for conforming to arcuate surfacesCIRQUE CORP·Filed 2001·Granted Jan 20, 2004·207 cites·17 claims
- 0393US10796453B1Vehicle sensor calibration system using dynamic sceneGM CRUISE HOLDINGS LLC·Filed 2019·Granted Oct 6, 2020·20 cites·16 claims
- 0492US10818036B1Compensation in vehicle sensor calibration for sloped vehicle calibration environmentGM CRUISE HOLDINGS LLC·Filed 2019·Granted Oct 27, 2020·7 cites·20 claims
- 0592US8274426B2High-resolution, active reflector radio frequency ranging systemLEE DANIEL JOSEPH·Filed 2010·Granted Sep 25, 2012·17 cites·20 claims
- 0686US7145555B2Stylus input device utilizing a permanent magnetCIRQUE CORP·Filed 2004·Granted Dec 5, 2006·51 cites·3 claims
- 0781US10656257B2Personal radarGREINA TECH INC·Filed 2018·Granted May 19, 2020·4 cites·20 claims
- 0880US11166010B2Vehicle sensor calibration using sensor calibration targetsGM CRUISE HOLDINGS LLC·Filed 2020·Granted Nov 2, 2021·1 cites·17 claims
- 0977US7283127B2Stylus input device utilizing a permanent magnetCIRQUE CORP·Filed 2004·Granted Oct 16, 2007·23 cites·27 claims
- 1076US8744570B2Optical stimulation of the brainstem and/or midbrain, including auditory areasLEE DANIEL J·Filed 2010·Granted Jun 3, 2014·15 cites·22 claims
- 1174US7400318B2Touchpad having increased noise rejection, decreased moisture sensitivity, and improved trackingCIRQUE CORP·Filed 2004·Granted Jul 15, 2008·16 cites·20 claims
- 1271US9891312B2Personal radarGREINA TECH INC·Filed 2014·Granted Feb 13, 2018·4 cites·5 claims
- 1370US10531424B1Angle of arrival and departure using standard bluetooth low energy packetsGREINA TECH INC·Filed 2018·Granted Jan 7, 2020·1 cites·19 claims
- 1466US2025295960A1Twist putter faceRYYNSTAL LLC·Filed 2025·Application pending·0 cites
- 1563US10880859B2Angle of arrival and departure using standard bluetooth low energy packetsGREINA TECH INC·Filed 2020·Granted Dec 29, 2020·0 cites·17 claims
- 1662US10656258B2Measurement accuracy classifier for high-resolution rangingGREINA TECH INC·Filed 2015·Granted May 19, 2020·2 cites·19 claims
- 1762US2025229143A1Adjustable golf club hosel and shaft systemRYYNSTAL LLC·Filed 2025·Application pending·0 cites
- 1850US2008218343A1System for determining presence or absence of individual items making up a set of items normally maintained together in a common locationLEE DANIEL JOSEPH·Filed 2008·Application pending·0 cites
- 1948US8711032B2High-resolution, active reflector radio frequency ranging systemLEE DANIEL JOSEPH·Filed 2012·Granted Apr 29, 2014·0 cites·17 claims
- 2045US9250321B2High-resolution, active reflector radio frequency ranging systemGREINA TECHNOLOGIES INC·Filed 2014·Granted Feb 2, 2016·0 cites·20 claims
- 2145US2004189617A1Touchpad having increased noise rejection, decreased moisture sensitivity, and improved trackingFiled 2004·Application pending·0 cites
- 2244US2005156912A1Tethered stylyus for use with a capacitance-sensitive touchpadFiled 2004·Application pending·0 cites
- 2341US2003095115A1Stylus input device utilizing a permanent magnetFiled 2002·Application pending·0 cites
- 2440US2002134594A1Stylus input device utilizing a permanent magnetFiled 2001·Application pending·0 cites
- 2537US2014321586A1System for high-clock synchronization and stabilityGREINA TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →