国家/地区 |
中国(39)![]() |
IPC部 |
C(39)![]() |
IPC大类 |
C09(39)
C08(7)
B05(2)
G01(2) H01(2) |
IPC小类 |
C09D(39)![]() |
IPC |
C09D007/61(39)![]() |
发明人 |
ZHANG L(39)![]() |
公开年 | 2021(15) 2022(10) 2018(5) 2019(4) 2023(3) |
申请年 | 2021(13) 2022(9) 2020(5) 2017(4) 2018(3) 2019(3) |
专利权人 |
GUANGDE TIAN.(2)
JIANGSU SANY.(2)
SHANDONG YUH.(2)
ZHANG L(2)
|
HOU S, WANG Z, ZHANG L, ZHANG H, HAN Z
ZHANG L, LU J, YAN Q, WAN C, MA C
FENG C, ZHANG L, WANG Y, LI Q, XIAO S
FENG C, ZHANG L, WANG Y, ZHANG Q, XIAO S
LIU J, BAO X, WANG C, LI J, XING T, JIANG L, WANG X, MA G, ZHANG L, LI Y, FENG X
ZUO C, HUANG F, TANG C, ZHANG L, YAO Y, SUN J, SONG H
CHANG J, LI J, ZHANG L, HAN E, LV X, WANG Z