Velayudham; Vijayakumar

Patent Applications and Registrations

Patent applications and USPTO patent grants for Velayudham; Vijayakumar.The latest application filed is for "friction disc apparatus and related torque converter assemblies for use with vehicles".

Company Profile

3.4.4

Velayudham; Vijayakumar - Auburn Hills MI
Velayudham; Vijayakumar - Daegu KR
Velayudham; Vijayakumar - Dalseo-gu KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Friction disc apparatus and related torque converter assemblies for use with vehicles Grant 11,326,678 - Velayudham , et al. May 10, 2	2022-05-10
Friction Disc Apparatus And Related Torque Converter Assemblies For Use With Vehicles App 20210396301 - VELAYUDHAM; Vijayakumar ; et al.	2021-12-23
Hydrokinetic torque coupling device with centered lock-up clutch Grant 11,143,280 - Cai , et al. October 12, 2	2021-10-12
Sealed piston apparatus and related systems for use with vehicle torque converters Grant 11,041,555 - Velayudham , et al. June 22, 2	2021-06-22
Blade and spring damper apparatus for use with vehicle torque converters Grant 11,009,098 - Jeyabalan , et al. May 18, 2	2021-05-18
Hydrokinetic Torque Coupling Device With Centered Lock-up Clutch App 20210140524 - CAI; Liguang ; et al.	2021-05-13
Sealed Piston Apparatus And Related Systems For Use With Vehicle Torque Converters App 20210102585 - VELAYUDHAM; Vijayakumar ; et al.	2021-04-08
Blade And Spring Damper Apparatus For Use With Vehicle Torque Converters App 20210018062 - JEYABALAN; Subramanian ; et al.	2021-01-21

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