Inventor · disambiguated record
Marcus N. Barr
Also filed as: BARR MARCUS N
6 granted patents·25 citations·filing 2013–2019
81Inventor score
Top patents by PatentIndex Score
6 records- 0188US11084367B2Mining machine and energy storage system for sameJOY GLOBAL LONGVIEW OPERATIONS LLC·Filed 2019·Granted Aug 10, 2021·5 cites·19 claims
- 0288US9764634B2Mining machine and energy storage system for sameJOY GLOBAL LONGVIEW OPERATIONS LLC·Filed 2016·Granted Sep 19, 2017·7 cites·22 claims
- 0385US9873318B2Systems, methods, and apparatuses for storing energy in a mining machineJOY GLOBAL LONGVIEW OPERATIONS LLC·Filed 2016·Granted Jan 23, 2018·5 cites·20 claims
- 0484US10449849B2Mining machine and energy storage system for sameJOY GLOBAL LONGVIEW OPERATIONS LLC·Filed 2017·Granted Oct 22, 2019·4 cites·9 claims
- 0584US10377225B2Systems, methods, and apparatuses for storing energy in a mining machineJOY GLOBAL LONGVIEW OPERATIONS LLC·Filed 2018·Granted Aug 13, 2019·4 cites·20 claims
- 0639US10132335B2Energy management system for machinery performing a predictable work cycleHARNISCHFEGER TECH INC·Filed 2013·Granted Nov 20, 2018·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →