国家/地区 | 中国(9) |
IPC部 | C(9) B(2) |
IPC大类 | C09(9) B05(2) |
IPC小类 |
C09D(9)![]() |
IPC |
C09D005/08(9)![]() |
发明人 |
ZHANG J(9)![]() |
公开年 |
2022(9)![]() |
申请年 | 2022(8) |
专利权人 |
ZHANG H, QI L, LIU R, ZHANG J, MA G
LIU J, ZHANG J, WU M, WU Q, CAO Z, CHEN C, CHEN H, YANG J
WU G, CHEN D, ZHANG J, LI J, WANG X, LI D
DAI W, ZHANG J, LIU F, LAN W
LIU R, SU W, HUANG D, HUANG Y, SHANG F, ZHANG X, XIE J, GUO Y, HE L, DUAN H, ZHANG M, WANG Q, ZHANG J, FU X
WAN X, LAI D, CHE C, LI X, ZHANG J, KONG G
CHEN Z, LIU Z, ZHANG J, WU Q, ZHOU K, XUE M, NI J, DU J, CHEN G, HE G