Inventor · disambiguated record
Matthew Clark Webster
Also filed as: WEBSTER MATTHEW C · WEBSTER MATTHEW CLARK
10 granted patents·2 pending applications·81 citations·filing 2008–2025
87Inventor score
Top patents by PatentIndex Score
12 records- 0195US10953906B1Item-identifying cartsAMAZON TECH INC·Filed 2019·Granted Mar 23, 2021·26 cites·20 claims
- 0294US11884315B1Item identifying mobile apparatusAMAZON TECH INC·Filed 2021·Granted Jan 30, 2024·11 cites·21 claims
- 0392USD1004893SWheeled cartAMAZON TECH INC·Filed 2021·Granted Nov 14, 2023·17 cites·1 claims
- 0491USD937527SWheeled cart handleAMAZON TECH INC·Filed 2020·Granted Nov 30, 2021·19 cites·1 claims
- 0590US11938990B1Item identifying mobile apparatusAMAZON TECH INC·Filed 2021·Granted Mar 26, 2024·5 cites·20 claims
- 0683US11820414B1Item-identifying cartsAMAZON TECH INC·Filed 2021·Granted Nov 21, 2023·2 cites·20 claims
- 0772USD1099464SWheeled cartAMAZON TECH INC·Filed 2025·Granted Oct 21, 2025·0 cites·1 claims
- 0864US2024227903A1Item identifying mobile apparatusAMAZON TECH INC·Filed 2024·Application pending·0 cites
- 0953USD1086691SWheeled cartAMAZON TECH INC·Filed 2021·Granted Aug 5, 2025·1 cites·1 claims
- 1050US9506180B2Control mechanism for washing machine drive with acceleration sensingILLINOIS TOOL WORKS·Filed 2013·Granted Nov 29, 2016·0 cites·17 claims
- 1142US2010242548A1Self-advancing encoder for appliance controlILLINOIS TOOL WORKS·Filed 2008·Application pending·0 cites
- 1239US8981280B2Optical interruption sensor with opposed light emitting diodesLARSON ERIC K·Filed 2010·Granted Mar 17, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →