| 国家/地区 |
中国(3)
|
| IPC部 | C(3) H(3) |
| IPC大类 | H01(3) |
| IPC小类 | H01M(3) |
| IPC |
H01M004/02(3)
H01M004/13(3)
H01M004/131(3)
H01M004/36(3) H01M004/505(3) H01M004/525(3) H01M004/58(3) H01M004/62(3) H01M010/0525(3) H01M004/136(2) H01M004/139(2) H01M004/485(2) |
| 发明人 |
XUAN S(3)
|
| 公开年 | 2021(3) |
| 申请年 | 2021(3) |
| 专利权人 | GRST INT LTD(3) GUANGDONG HA.(3) |
HO K P, JIANG Y, DU F, HUEN P, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA
HO K P, JIANG Y, DU F, HUEN P, GONG T, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA
HO K P, JIANG Y, HUEN P, XUAN S, HE J, HUENPRISCILLA
