国家/地区 中国(267)
IPC部 A(267) D(52) B(42)
C(22) H(21) G(5)
F(3)
IPC大类 A41(267) A61(63) B32(30)
D04(30) D01(26) D06(22)
H05(20) C08(14) A62(10)
D03(10) B01(7) C09(6)
A42(5) B29(4) G01(4)
IPC小类 A41D(267)
IPC A41D013/11(90) A41D031/02(89) A41D031/30(86)
A41D031/04(83) A41D013/005(70) A41D027/00(66)
A41D031/12(39) A41D031/06(37) A61N005/06(36)
A41D031/14(31) A41D027/20(25) D01F001/10(25)
A41D031/26(24) A61F007/00(22) B32B027/02(22)
发明人 ZHANG Y(11) XU S(9) ZHANG X(9)
LI J(8) WANG X(8) ZHANG H(8)
ZHANG J(8) HUANG C(7) CHEN J(6)
ZHANG L(6) ZHANG W(6) ZHANG Z(6)
CHEN D(5) LIU P(5) WANG L(5)
公开年 2021(206) 2020(52) 2022(9)
申请年 2020(267)
专利权人 JIANGSU SHAN.(7) YUANRAN SUZH.(5) NANJING MICR.(4) NANJING SENN.(4)
SHAANXI YIFE.(4) DISHANG GROU.(3) HUNAN DONGFA.(3) NINGBO NINGK.(3)
QINGDAO LING.(3) SANHE HUAFU .(3) SHAANXI JINF.(3) SHENZHEN QIA.(3)
SUZHOU SHENG.(3) TANGSHAN XIR.(3) WEIHAI DISHA.(3) WEIHAI DISHA.(3)
XIAMEN BLUE .(3) ZHANGJIAKOU .(3) ZHUJI XIANXI.(3) FEIYU TIANJI.(2)