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name:-0.0072109699249268
name:-0.0030567646026611
name:-0.0077710151672363
LAI; Youlei Patent Filings

LAI; Youlei

Patent Applications and Registrations

Patent applications and USPTO patent grants for LAI; Youlei.The latest application filed is for "electrode assembly and battery cell".

Company Profile
5.2.5
  • LAI; Youlei - Ningde CN
  • Lai; Youlei - Ningde City CN
  • LAI; Youlei - Liyang City CN
*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
Electrode Assembly And Battery Cell
App 20220158197 - XU; Hu ;   et al.
2022-05-19
Secondary battery and assembly therefor
Grant 11,296,391 - Wang , et al. April 5, 2
2022-04-05
Battery Unit And Manufacturing Method Thereof, And Battery Module
App 20200373547 - XU; Hu ;   et al.
2020-11-26
Electrode Assembly And Secondary Battery
App 20200220140 - XU; Hu ;   et al.
2020-07-09
Secondary Battery And Assembly Therefor
App 20200176751 - Wang; Jiajun ;   et al.
2020-06-04
Secondary battery and assembly therefor
Grant 10,601,023 - Wang , et al.
2020-03-24
Secondary Battery And Assembly Therefor
App 20180159111 - WANG; Jiajun ;   et al.
2018-06-07

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