Inventor · disambiguated record
Joel D. Burcham
Also filed as: BURCHAM JOEL · BURCHAM JOEL D · BURCHAM JOEL DEAN
16 granted patents·4 pending applications·32 citations·filing 2011–2024
89Inventor score
Files withPERCEPTIVE SENSOR TECH INC16PERCEPTIVE SENSOR TECH LLC2ADVANCED OPTICAL SYSTEMS INC1BURCHAM JOEL DEAN1
Top patents by PatentIndex Score
20 records- 0197US11585690B2Multi-path acoustic signal improvement for material detectionPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Feb 21, 2023·5 cites·12 claims
- 0297US11536696B2In-wall multi-bounce material property detection and acoustic signal amplificationPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Dec 27, 2022·11 cites·20 claims
- 0396US11788904B2Acoustic temperature measurement in layered environmentsPERCEPTIVE SENSOR TECH INC·Filed 2022·Granted Oct 17, 2023·5 cites·17 claims
- 0494US11729537B2Variable angle transducer interface blockPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Aug 15, 2023·5 cites·13 claims
- 0586US11846537B2Non-linear ultrasound method and apparatus for quantitative detection of materialsPERCEPTIVE SENSOR TECH LLC·Filed 2021·Granted Dec 19, 2023·1 cites·19 claims
- 0683US12416605B2Acoustic signal material identification with nanotube couplantPERCEPTIVE SENSOR TECH INC·Filed 2024·Granted Sep 16, 2025·0 cites·14 claims
- 0781US11231311B2Non-linear ultrasound method and apparatus for quantitative detection of materialsPERCEPTIVE SENSOR TECH LLC·Filed 2020·Granted Jan 25, 2022·1 cites·19 claims
- 0880US11940420B2Acoustic signal material identification with nanotube couplantPERCEPTIVE SENSOR TECH INC·Filed 2023·Granted Mar 26, 2024·0 cites·20 claims
- 0978US2023273062A1Non-linear ultrasound method and apparatus for quantitative detection of materialsPERCEPTIVE SENSOR TECH INC·Filed 2023·Application pending·0 cites
- 1076US2023204404A1Multi-path acoustic signal improvement for material detectionPERCEPTIVE SENSOR TECH INC·Filed 2023·Application pending·0 cites
- 1168US11525743B2Acoustic temperature measurement in layered environmentsPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 1265US11549839B2Systems and methods for determining floating roof level tilt and characterizing runoffPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Jan 10, 2023·0 cites·16 claims
- 1364US11604294B2Determining layer characteristics in multi-layered environmentsPERCEPTIVE SENSOR TECH INC·Filed 2022·Granted Mar 14, 2023·0 cites·18 claims
- 1464US9165177B2Contactless fingerprint acquisition and processingBURCHAM JOEL DEAN·Filed 2011·Granted Oct 20, 2015·4 cites·20 claims
- 1562US11946905B2Evaluation of fluid quality with signalsPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Apr 2, 2024·0 cites·19 claims
- 1662US11860014B2Acoustic signal detection of material composition in static and dynamic conditionsPERCEPTIVE SENSOR TECH INC·Filed 2023·Granted Jan 2, 2024·0 cites·20 claims
- 1759US11525809B2Apparatus, system, and method for the detection of objects and activity within a containerPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 1858US11994494B2Multi-bounce acoustic signal material detectionPERCEPTIVE SENSOR TECH INC·Filed 2021·Granted May 28, 2024·0 cites·16 claims
- 1945US2016037132A1Contactless fingerprint acquisition and processingADVANCED OPTICAL SYSTEMS INC·Filed 2015·Application pending·0 cites
- 2045US2022178469A1Techniques for determining valve state and material presence/absence utilizing non-contact acousticsPERCEPTIVE SENSOR TECH INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →