Inventor · disambiguated record
Alex M. Cole
Also filed as: COLE ALEX · COLE ALEX M · COLE ALEX MICHAEL
19 granted patents·7 pending applications·51 citations·filing 2014–2024
91Inventor score
Files withRIDGE TOOL CO19EMERSON PROFESSIONAL TOOL LLC3EMERSON PROFESSIONAL TOOLS LLC2CPI INNOVATION SERVICES LTD1SCHMAUDER CHRISTOPHER1
Top patents by PatentIndex Score
26 records- 0195US10071401B2Feed control device for plumbing toolsRIDGE TOOL CO·Filed 2014·Granted Sep 11, 2018·13 cites·13 claims
- 0294US10851868B2Motor dampener and drive train for plumbing toolsRIDGE TOOL CO·Filed 2017·Granted Dec 1, 2020·6 cites·15 claims
- 0393US10059018B2C-type tubing cutterRIDGE TOOL CO·Filed 2017·Granted Aug 28, 2018·11 cites·23 claims
- 0490US10987708B2Drain cleaning systems using sheath protected flexible shaftRIDGE TOOL CO·Filed 2019·Granted Apr 27, 2021·6 cites·88 claims
- 0583US10233629B2Cable movement indicator for plumbing toolsRIDGE TOOL CO·Filed 2016·Granted Mar 19, 2019·2 cites·19 claims
- 0678US10768017B2Systems and methods for identifying points of interest in pipes or drain linesSCHMAUDER CHRISTOPHER·Filed 2018·Granted Sep 8, 2020·3 cites·4 claims
- 0777US12222225B2Systems and methods for identifying points of interest in pipes or drain linesRIDGE TOOL CO·Filed 2023·Granted Feb 11, 2025·0 cites·13 claims
- 0877USD1045281SPlumbing toolRIDGE TOOL CO·Filed 2023·Granted Oct 1, 2024·4 cites·1 claims
- 0977US11846528B2Systems and methods for identifying points of interest in pipes or drain linesRIDGE TOOL CO·Filed 2020·Granted Dec 19, 2023·1 cites·57 claims
- 1075US12281747B2Bipod support for handheld drain cleaning machineRIDGE TOOL CO·Filed 2023·Granted Apr 22, 2025·0 cites·19 claims
- 1175US10646905B2Modular guide hose system for plumbing toolsRIDGE TOOL CO·Filed 2017·Granted May 12, 2020·1 cites·8 claims
- 1269US11815152B2Motor dampener and drive train for plumbing toolsRIDGE TOOL CO·Filed 2020·Granted Nov 14, 2023·0 cites·16 claims
- 1364USD1000022SPlumbing toolRIDGE TOOL CO·Filed 2020·Granted Sep 26, 2023·3 cites·1 claims
- 1463US12467248B2Powered drain cleaner with flex shaftRIDGE TOOL CO·Filed 2021·Granted Nov 11, 2025·0 cites·19 claims
- 1562US10646906B2Mechanism for retention of multiple apparatus on plumbing toolsRIDGE TOOL CO·Filed 2017·Granted May 12, 2020·1 cites·32 claims
- 1658US2025235905A1Drain cleaners having a stationary batteryEMERSON PROFESSIONAL TOOL LLC·Filed 2024·Application pending·0 cites
- 1758US2025235906A1Drain cleaners having an adjustable cable clampEMERSON PROFESSIONAL TOOL LLC·Filed 2024·Application pending·0 cites
- 1856US11426776B2Mechanism for retention of multiple apparatus on plumbing toolsRIDGE TOOL CO·Filed 2020·Granted Aug 30, 2022·0 cites·43 claims
- 1954US11890655B2Transmission array for drain cleanerRIDGE TOOL CO·Filed 2021·Granted Feb 6, 2024·0 cites·15 claims
- 2051US2020331040A1Bipod support for handheld drain cleaning machineRIDGE TOOL CO·Filed 2020·Application pending·0 cites
- 2151US2025372967A1Stripping toolEMERSON PROFESSIONAL TOOLS LLC·Filed 2023·Application pending·0 cites
- 2250US10508431B2Clear drum covers for plumbing toolsRIDGE TOOL CO·Filed 2017·Granted Dec 17, 2019·0 cites·12 claims
- 2350US2023097086A1Compression coupling for drain cleaning cableEMERSON PROFESSIONAL TOOLS LLC·Filed 2022·Application pending·0 cites
- 2449US2025235904A1Dual source drain cleaners including on device battery chargingEMERSON PROFESSIONAL TOOL LLC·Filed 2024·Application pending·0 cites
- 2548US12496624B2Torque limiter for powered drain cleanerRIDGE TOOL CO·Filed 2021·Granted Dec 16, 2025·0 cites·20 claims
- 2633US2019140205A1Light emitting electrochemical cell and method of manufactureCPI INNOVATION SERVICES LTD·Filed 2017·Application pending·0 cites
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