Inventor · disambiguated record
Randall Johnson
Also filed as: JOHNSON RANDALL · JOHNSON RANDALL LEE
13 granted patents·5 pending applications·14 citations·filing 2013–2024
86Inventor score
Top patents by PatentIndex Score
18 records- 0186US10605004B1Intellegent blast-hole drill bit with redundant transducer wear sensor and remote recessed reflector antennaREI INC·Filed 2017·Granted Mar 31, 2020·4 cites·2 claims
- 0284US10132123B2Method and system for data-transfer via a drill pipeREI INC·Filed 2017·Granted Nov 20, 2018·4 cites·9 claims
- 0379US11674911B2Method and system for wear monitoring using RF reflectionsREI INC·Filed 2021·Granted Jun 13, 2023·0 cites·15 claims
- 0475US9580973B2Method and system for data-transfer via a drill pipeREI INC·Filed 2016·Granted Feb 28, 2017·2 cites·17 claims
- 0573US11592409B2Method and system for slurry pipe liner wear monitoringREI INC·Filed 2021·Granted Feb 28, 2023·0 cites·10 claims
- 0673US10768062B2Method and system for component wear monitoringREI INC·Filed 2018·Granted Sep 8, 2020·1 cites·9 claims
- 0773US2022136917A1Method and system for component wear monitoringREI INC·Filed 2022·Application pending·0 cites
- 0872US11604059B2Blade flap measurement processBELL TEXTRON INC·Filed 2020·Granted Mar 14, 2023·1 cites·19 claims
- 0972US10557804B2Method and system for wear monitoring using RF reflectionsREI INC·Filed 2017·Granted Feb 11, 2020·0 cites·19 claims
- 1072US2020141881A1Method and system for wear monitoring using rf reflectionsREI INC·Filed 2020·Application pending·0 cites
- 1170US11255739B2Method and system for component wear monitoringREI INC·Filed 2020·Granted Feb 22, 2022·0 cites·16 claims
- 1269US11073489B2Method and system for slurry pipe liner wear monitoringREI INC·Filed 2019·Granted Jul 27, 2021·0 cites·10 claims
- 1365US9322223B2Method and system for data-transfer via a drill pipeREI INC·Filed 2013·Granted Apr 26, 2016·2 cites·18 claims
- 1462US11293228B1Intelligent blast-hole drill bit with redundant transducer wear sensor and remote recessed reflector antennaREI INC·Filed 2020·Granted Apr 5, 2022·0 cites·8 claims
- 1562US2021230945A1Method and system for data-transfer via a drill pipeREI INC·Filed 2021·Application pending·0 cites
- 1660US10995560B2Method and system for data-transfer via a drill pipeREI INC·Filed 2018·Granted May 4, 2021·0 cites·3 claims
- 1755US2025368407A1Brake fluid reservoir capGM GLOBAL TECH OPERATIONS LLC·Filed 2024·Application pending·0 cites
- 1838US2022219810A1Systems and methods for protecting flight control systemsBELL TEXTRON INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →