Assignee
SONNAX TRANS COMPANY
US·25 granted patents·9 pending applications·14 citations·filing 2015–2025
Top patents by PatentIndex Score
34 records- 0194US11713788B2Methods and apparatuses for clutch assembly performance enhancementSONNAX TRANS COMPANY·Filed 2021·Granted Aug 1, 2023·3 cites·19 claims
- 0294US10480592B1Methods and apparatuses for clutch assembly performance enhancementSONNAX TRANS COMPANY·Filed 2016·Granted Nov 19, 2019·9 cites·20 claims
- 0385US2024401651A1Modified vehicle transmissionSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 0484US12188525B2Solenoid stabilizers and methods for stabilizing solenoids in valve bodiesSONNAX TRANS COMPANY·Filed 2022·Granted Jan 7, 2025·2 cites·15 claims
- 0584US12085132B2Modified vehicle transmissionSONNAX TRANS COMPANY·Filed 2023·Granted Sep 10, 2024·0 cites·8 claims
- 0683US12313088B2Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonSONNAX TRANS COMPANY·Filed 2024·Granted May 27, 2025·0 cites·20 claims
- 0783US12209618B2Methods and apparatuses for clutch assembly performance enhancementSONNAX TRANS COMPANY·Filed 2023·Granted Jan 28, 2025·0 cites·14 claims
- 0882US2025223977A1Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonSONNAX TRANS COMPANY·Filed 2025·Application pending·0 cites
- 0977US11815137B2Clutch hub assembly with improved oil flowSONNAX TRANS COMPANY·Filed 2022·Granted Nov 14, 2023·0 cites·9 claims
- 1076US11773925B2Modified vehicle transmissionSONNAX TRANS COMPANY·Filed 2021·Granted Oct 3, 2023·0 cites·7 claims
- 1175US2025043862A1Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 1274US11933326B2Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonSONNAX TRANS COMPANY·Filed 2021·Granted Mar 19, 2024·0 cites·15 claims
- 1373US11506281B2Torque converters and methods and devices for rebuilding torque convertersSONNAX TRANS COMPANY·Filed 2021·Granted Nov 22, 2022·0 cites·9 claims
- 1471US12129922B2Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator pistonSONNAX TRANS COMPANY·Filed 2022·Granted Oct 29, 2024·0 cites·16 claims
- 1569US11396912B2Clutch hub assembly with improved oil flowSONNAX TRANS COMPANY·Filed 2020·Granted Jul 26, 2022·0 cites·10 claims
- 1669US2025043832A1Solenoid stabilizers and methods for stabilizing solenoids in valve bodiesSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 1767US11009084B1Methods and apparatuses for clutch assembly performance enhancementSONNAX TRANS COMPANY·Filed 2019·Granted May 18, 2021·0 cites·13 claims
- 1866US12565928B2Vehicle transmission shift shaft bushing assemblySONNAX TRANS COMPANY·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 1965US11009125B1Torque converters and methods and devices for rebuilding torque convertersSONNAX TRANS COMPANY·Filed 2019·Granted May 18, 2021·0 cites·12 claims
- 2063US12196271B1Clutch housing and methods for preventing damage to clutch housings from clutch platesSONNAX TRANS COMPANY·Filed 2024·Granted Jan 14, 2025·0 cites·23 claims
- 2161US10458540B1Torque converters and methods and devices for rebuilding torque convertersSONNAX TRANS COMPANY·Filed 2018·Granted Oct 29, 2019·0 cites·16 claims
- 2257US10794472B1Methods for increasing the strength of an automobile transmission and kits and replacement components for the sameSONNAX TRANS COMPANY·Filed 2017·Granted Oct 6, 2020·0 cites·14 claims
- 2353US11953092B2Vehicle transmission shift shaft bushing assemblySONNAX TRANS COMPANY·Filed 2021·Granted Apr 9, 2024·0 cites·11 claims
- 2453US2024295217A1Torque converter clutch apply switch valve with internal limit valveSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 2551US11906043B2Transmission input housing forward piston sleeveSONNAX TRANS COMPANY·Filed 2022·Granted Feb 20, 2024·0 cites·22 claims
- 2649US12007019B2Modified vehicle transmission hydraulic valve circuit for forward sprag protectionSONNAX TRANS COMPANY·Filed 2023·Granted Jun 11, 2024·0 cites·15 claims
- 2747US2024392873A1Lube control flow valves for vehicle rear cases and differentialsSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 2846US11815176B2Drop-in lube-on-demand valve and kitSONNAX TRANS COMPANY·Filed 2021·Granted Nov 14, 2023·0 cites·18 claims
- 2945US10161505B2Devices and methods for increasing the strength of an automotive transmissionSONNAX TRANS COMPANY·Filed 2017·Granted Dec 25, 2018·0 cites·17 claims
- 3043US2024328467A1Clutch d hub for automatic transmissionSONNAX TRANS COMPANY·Filed 2024·Application pending·0 cites
- 3142US10451091B2Servo with increased release forceSONNAX TRANS COMPANY·Filed 2017·Granted Oct 22, 2019·0 cites·28 claims
- 3240US10253827B1Clutch apply piston assembly for automotive transmissionsSONNAX TRANS COMPANY·Filed 2015·Granted Apr 9, 2019·0 cites·15 claims
- 3336US2022137653A1Cooler bypass manifold, method for modifying cooler bypass manifold and kit for modifying cooler bypass manifoldSONNAX TRANS COMPANY·Filed 2021·Application pending·0 cites
- 3434US2022010877A1Pressure regulator valve assembly for improved fluid flow in automatic transmissionSONNAX TRANS COMPANY·Filed 2021·Application pending·0 cites
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