Inventor · disambiguated record
Douglas W. Later
Also filed as: LATER DOUGLAS · LATER DOUGLAS W · LATER DOUGLAS WAYNE
5 granted patents·2 pending applications·8 citations·filing 2017–2023
67Inventor score
Top patents by PatentIndex Score
7 records- 0195US11175233B2Tactical chemical detectorGENTEX CORP·Filed 2020·Granted Nov 16, 2021·6 cites·18 claims
- 0264US10718692B2Bi-directional valveless sampling port for use with gas sampling bagsAERIS SCIENT LLC·Filed 2017·Granted Jul 21, 2020·2 cites·15 claims
- 0358US11458805B2Vapor and particulate sensor system for automotive vehiclesGENTEX CORP·Filed 2019·Granted Oct 4, 2022·0 cites·20 claims
- 0450US11796523B2Vapor and particulate sensor system for aerospaceGENTEX CORP·Filed 2020·Granted Oct 24, 2023·0 cites·16 claims
- 0548US2021341373A1Detecting Compounds in Airborne Particles Using Ion ExchangeUNIV UTAH RES FOUND·Filed 2021·Application pending·0 cites
- 0648US2024418609A1Passive diffusion bag samplers with improved performanceAERIS SCIENT LLC·Filed 2023·Application pending·0 cites
- 0747US11761919B2Quantitative chemical sensors with radio frequency communicationUNIV UTAH RES FOUND·Filed 2019·Granted Sep 19, 2023·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →