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name:-0.0012209415435791
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Liu; Sam T. Patent Filings

Liu; Sam T.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; Sam T..The latest application filed is for "string current limited battery charging control".

Company Profile
2.4.4
  • Liu; Sam T. - Niskayuna NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
System and method for calibrating battery state of charge
Grant 10,391,878 - Zhang , et al. A
2019-08-27
String current limited battery charging control
Grant 10,218,188 - Zhang , et al. Feb
2019-02-26
System and method for detecting battery end of discharge
Grant 9,897,658 - Zhang , et al. February 20, 2
2018-02-20
String Current Limited Battery Charging Control
App 20170222452 - Zhang; Jiucai ;   et al.
2017-08-03
String current limited battery charging control
Grant 9,627,897 - Zhang , et al. April 18, 2
2017-04-18
System And Method For Detecting Battery End Of Discharge
App 20160218400 - Zhang; Jiucai ;   et al.
2016-07-28
String Current Limited Battery Charging Control
App 20160126766 - Zhang; Jiucai ;   et al.
2016-05-05
System And Method For Calibrating Battery State Of Charge
App 20160101708 - Zhang; Jiucai ;   et al.
2016-04-14

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