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Tm4 Inc patents

Recent patent applications related to Tm4 Inc. Tm4 Inc is listed as an Agent/Assignee. Note: Tm4 Inc may have other listings under different names/spellings. We're not affiliated with Tm4 Inc, we're just tracking patents.

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Date Tm4 Inc patents (updated weekly) - BOOKMARK this page
02/09/17Inserted permanent magnet rotor for an external rotor electric machine
01/19/17Liquid cooled external rotor electric machine
10/13/16Compensation circuit, commutation cell and power converter controlling turn-on and turn-off of a power electronic switch
10/06/16Commutation cell, power converter and compensation circuit having dynamically controlled voltage gains
09/29/16Power converter configured for limiting switching overvoltage
02/11/16Commutation cell and compensation circuit therefor
08/06/15Topology for controlled power switch module
02/19/15Interphase insulator
01/29/15Modular cooling arrangement for electric machine
10/30/14Turn-off overvoltage limiting for igbt
09/04/14Cooling assembly for electric machines
08/09/12Hybrid vehicle transmission
05/17/12Insertion system and method to insert insulators and coils in the slots of the stator of an electric machine
11/17/11Multi-path liquid cooling arrangement for electric machines
09/03/09Hybrid transmission for hybrid vehicles

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Tm4 Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Tm4 Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by