Sa; Qina
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sa; Qina.The latest application filed is for "charge material for recycled lithium-ion batteries".
- Sa; Qina - Westborough MA
- Sa; Qina - Worcester MA
| Patent | Date |
|---|---|
| Charge Material For Recycled Lithium-ion Batteries App 20220311068 - Wang; Yan ; et al. | 2022-09-29 |
| Charge Material For Recycled Lithium-ion Batteries App 20210391606 - Wang; Yan ; et al. | 2021-12-16 |
| Charge material for recycled lithium-ion batteries Grant 11,127,992 - Wang , et al. September 21, 2 | 2021-09-21 |
| Method and apparatus for recycling lithium-ion batteries Grant 10,522,884 - Wang , et al. Dec | 2019-12-31 |
| Charge Material For Recycled Lithium-ion Batteries App 20190123402 - Wang; Yan ; et al. | 2019-04-25 |
| Method And Apparatus For Recycling Lithium-ion Batteries App 20170077564 - Wang; Yan ; et al. | 2017-03-16 |
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