Inventor · disambiguated record
Justin Rand Cummings
Also filed as: CUMMINGS JUSTIN · CUMMINGS JUSTIN R · CUMMINGS JUSTIN RAND
5 granted patents·5 pending applications·84 citations·filing 2017–2021
78Inventor score
Top patents by PatentIndex Score
10 records- 0194US10781803B2Reciprocating pumpSPM FLOW CONTROL INC·Filed 2018·Granted Sep 22, 2020·45 cites·18 claims
- 0290US10400764B2Well service valve seat removalSPM FLOW CONTROL INC·Filed 2017·Granted Sep 3, 2019·36 cites·18 claims
- 0373US11614079B2Suction bore cover and seal arrangementSPM OIL & GAS INC·Filed 2019·Granted Mar 28, 2023·2 cites·7 claims
- 0470US11519396B2Reciprocating pumpSPM OIL & GAS INC·Filed 2020·Granted Dec 6, 2022·0 cites·17 claims
- 0568US11725651B2Plunger bore sleeve for a reciprocating pumpSPM OIL & GAS INC·Filed 2019·Granted Aug 15, 2023·1 cites·20 claims
- 0657US2021381504A1Well service valve seat removalSPM OIL & GAS INC·Filed 2021·Application pending·0 cites
- 0747US2019376508A1Well service valve seat removalSPM FLOW CONTROL INC·Filed 2019·Application pending·0 cites
- 0843US2019072088A1Suction cover assembly for reciprocating pumpsSPM FLOW CONTROL INC·Filed 2018·Application pending·0 cites
- 0941US2019101109A1Valve stopSPM FLOW CONTROL INC·Filed 2018·Application pending·0 cites
- 1040US2018298894A1Valve seat for reciprocating pumpSPM FLOW CONTROL INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →