BAI; Lulu
Patent Applications and Registrations
Patent applications and USPTO patent grants for BAI; Lulu.The latest application filed is for "secondary battery, battery module, and device using battery as power supply".
- BAI; Lulu - Ningde CN
- BAI; Lulu - Ningde City CN
| Patent | Date |
|---|---|
| Secondary Battery, Battery Module, And Device Using Battery As Power Supply App 20220216574 - BAI; Lulu | 2022-07-07 |
| Cover Plate Assembly, Battery Cell, Battery Module, Battery Pack, And Apparatus App 20220109212 - BAI; Lulu | 2022-04-07 |
| Secondary Battery App 20220085445 - LEI; Yuyong ; et al. | 2022-03-17 |
| Cap assembly for a second battery and second battery Grant 10,784,475 - Zheng , et al. Sept | 2020-09-22 |
| Cap assembly and secondary battery Grant 10,644,272 - Bai , et al. | 2020-05-05 |
| Cap Assembly And Secondary Battery App 20190386263 - Bai; Lulu ; et al. | 2019-12-19 |
| Cap assembly for a second battery and second battery Grant 10,490,780 - Zheng , et al. Nov | 2019-11-26 |
| Cap Assembly For A Second Battery And Second Battery App 20190109302 - ZHENG; Yulian ; et al. | 2019-04-11 |
| Cap Assembly For A Second Battery And Second Battery App 20190109305 - Zheng; Yulian ; et al. | 2019-04-11 |
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