Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502288 | Method of preparing battery anode slurries | Kam Piu Ho, Ranshi Wang, Yingkai Jiang | 2022-11-15 |
| 11450848 | Method of preparing lithium ion battery cathode materials | Sing Hung Eric Wong | 2022-09-20 |
| 11374253 | Electrode assemblies | Kam Piu Ho, Ranshi Wang | 2022-06-28 |
| 10923760 | Electrode assemblies | Kam Piu Ho, Ranshi Wang | 2021-02-16 |
| 10903516 | Method of preparing cathode material for secondary battery | Kam Piu Ho, Ranshi Wang, Yingkai Jiang | 2021-01-26 |
| 10868308 | Cathode slurry for lithium ion battery | Kam Piu Ho, Ranshi Wang | 2020-12-15 |
| 10727489 | Anode slurry for lithium ion battery | Kam Piu Ho, Ranshi Wang | 2020-07-28 |
| 10727547 | Method for recycling lithium-ion battery | Kam Piu Ho, Ranshi Wang | 2020-07-28 |
| 10686188 | Method of preparing lithium ion battery cathode materials | Sing Hung Eric Wong | 2020-06-16 |
| 10665842 | Separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Yuen Hung, Kam Piu Ho, Ranshi Wang | 2020-05-26 |
| 10644321 | Electrode assemblies | Kam Piu Ho, Ranshi Wang | 2020-05-05 |
| 10541453 | Battery module for starting a power equipment | Kam Piu Ho, Ranshi Wang | 2020-01-21 |
| 10361423 | Method of preparing battery electrodes | Sing Hung Eric Wong | 2019-07-23 |
| 10361414 | Separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Yuen Hung, Kam Piu Ho, Ranshi Wang | 2019-07-23 |
| 10263234 | Asymmetric separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Yuen Hung, Kam Piu Ho, Ranshi Wang | 2019-04-16 |
| 10263257 | Electrode assemblies | Kam Piu Ho, Ranshi Wang | 2019-04-16 |
| 10254043 | Method of drying electrode assemblies | Kam Piu Ho, Ranshi Wang | 2019-04-09 |
| 10205200 | Method for recycling lithium-ion battery | Kam Piu Ho, Ranshi Wang | 2019-02-12 |
| 10199635 | Method of drying electrode assemblies | Kam Piu Ho, Ranshi Wang | 2019-02-05 |
| 10135055 | Separator for secondary battery | Sing Ming Tony Wong, Sing Hung Eric Wong, Yuen Hung, Kam Piu Ho, Ranshi Wang | 2018-11-20 |
| 10084178 | Method of preparing electrode assemblies | Kam Piu Ho, Ranshi Wang | 2018-09-25 |
| 9991504 | Method of preparing cathode for secondary battery | Kam Piu Ho, Ranshi Wang | 2018-06-05 |