Inventor · disambiguated record
Elmer Lee
Also filed as: LEE ELMER · LEE ELMER C
8 granted patents·1 pending application·116 citations·filing 1999–2023
88Inventor score
Files withCASTER CONCEPTS INC3LEE ELMER3CONCEPTUAL INNOVATIONS L L C1LIGHTSPEED CONCEPTS INC1MASSACHUSETTS INST TECHNOLOGY1
Top patents by PatentIndex Score
9 records- 0191US10377403B2Powered utility cart and compliant drive wheel thereforCASTER CONCEPTS INC·Filed 2016·Granted Aug 13, 2019·17 cites·8 claims
- 0286US8863355B1Caster wheel with parabolic tread-hub interfaceLEE ELMER·Filed 2013·Granted Oct 21, 2014·10 cites·1 claims
- 0379US7478803B2Compact shock absorption, vibration, isolation, and suspension deviceLEE ELMER·Filed 2003·Granted Jan 20, 2009·28 cites·12 claims
- 0477US6543791B1Axle shock absorberLEE ELMER·Filed 2000·Granted Apr 8, 2003·20 cites·28 claims
- 0576US9056524B2Caster wheel with parabolic tread-hub interfaceCASTER CONCEPTS INC·Filed 2014·Granted Jun 16, 2015·5 cites·15 claims
- 0674US11858573B2Steerable drive wheelCONCEPTUAL INNOVATIONS L L C·Filed 2020·Granted Jan 2, 2024·3 cites·18 claims
- 0772US10703401B2Powered utility cart and compliant drive wheel thereforCASTER CONCEPTS INC·Filed 2018·Granted Jul 7, 2020·5 cites·13 claims
- 0864US6688871B1Apparatus for encapsulating a workpiece which is to be machinedMASSACHUSETTS INST TECHNOLOGY·Filed 1999·Granted Feb 10, 2004·28 cites·26 claims
- 0950US2023339183A1Volumetric builder systems and methods for building sand casting molds, cores, and temporary toolsLIGHTSPEED CONCEPTS INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →