Inventor · disambiguated record
John M. Mccrady
Also filed as: MCCRADY JOHN · MCCRADY JOHN M
15 granted patents·2 pending applications·236 citations·filing 1972–2022
93Inventor score
Files withSPM OIL & GAS INC5WYNN S CLIMATE SYSTEMS INC5SPM FLOW CONTROL INC3TEXAS INSTRUMENTS INC2LUFKIN IND LLC1
Top patents by PatentIndex Score
17 records- 0195US11204030B2Support for reciprocating pumpSPM FLOW CONTROL INC·Filed 2019·Granted Dec 21, 2021·5 cites·20 claims
- 0294US10520037B2Support for reciprocating pumpSPM FLOW CONTROL INC·Filed 2018·Granted Dec 31, 2019·7 cites·20 claims
- 0394US9879659B2Support for reciprocating pumpSPM FLOW CONTROL INC·Filed 2015·Granted Jan 30, 2018·13 cites·21 claims
- 0480US3944724APaging system with selectively actuable pocket printersTEXAS INSTRUMENTS INC·Filed 1972·Granted Mar 16, 1976·24 cites·24 claims
- 0576US5366007ATwo-piece headerWYNN S CLIMATE SYSTEMS INC·Filed 1993·Granted Nov 22, 1994·37 cites·18 claims
- 0675US5450896ATwo-piece headerWYNN S CLIMATE SYSTEMS INC·Filed 1994·Granted Sep 19, 1995·40 cites·18 claims
- 0770US2023039253A1Support for recipricating pumpSPM OIL & GAS INC·Filed 2022·Application pending·0 cites
- 0868US5441105AFolded parallel flow condenser tubeWYNN S CLIMATE SYSTEMS INC·Filed 1993·Granted Aug 15, 1995·35 cites·19 claims
- 0957US12196199B2Intermittent flushing plunger packing assemblySPM OIL & GAS INC·Filed 2021·Granted Jan 14, 2025·0 cites·18 claims
- 1056US5445219ATwo-piece headerWYNN S CLIMATE SYSTEMS INC·Filed 1994·Granted Aug 29, 1995·20 cites·9 claims
- 1155US12385479B2Pumping system having remote valve blocksSPM OIL & GAS INC·Filed 2021·Granted Aug 12, 2025·0 cites·20 claims
- 1254US12359660B2Linear FRAC pump drive system safety deflectorSPM OIL & GAS INC·Filed 2021·Granted Jul 15, 2025·0 cites·20 claims
- 1353US5487422AMounting bracket for a heat exchangerWYNNS CLIMATE SYSTEMS INC·Filed 1994·Granted Jan 30, 1996·25 cites·13 claims
- 1451US5481800AMethod of making a parallel flow condenser with lap joined headersWYNN S CLIMATE SYSTEMS INC·Filed 1993·Granted Jan 9, 1996·22 cites·20 claims
- 1547US4090059AThermal recording head for printerTEXAS INSTRUMENTS INC·Filed 1975·Granted May 16, 1978·8 cites·4 claims
- 1643US2023160375A1Linear frac pump assemblySPM OIL & GAS INC·Filed 2021·Application pending·0 cites
- 1741US9725995B2Bottle chamber gas lift systems, apparatuses, and methods thereofLUFKIN IND LLC·Filed 2014·Granted Aug 8, 2017·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →