国家/地区 中国(138)
IPC部 B(138)
IPC大类 B01(138) C02(91) C01(9)
C08(7) A01(4) C10(4)
G01(4) C09(3) A61(2)
C07(2) C11(2) D01(2)
H01(2)
IPC小类 B01J(138) C02F(91) B01D(30)
C01B(9) A01N(4) A01P(4)
C08J(4) C10G(4) G01N(4)
C08G(3) C08L(3) C07C(2)
C08K(2) C09K(2) C11B(2)
IPC B01J020/28(138)
发明人 ZHANG C(10) LI Y(9) SHU L(8)
CHEN Q(6) LI J(6) LIU S(6)
LIU Z(6) SHAO M(6) WANG X(6)
ZHANG L(6) ZHANG Y(6) MA X(5)
ZHANG H(5) CHE C(4) DONG C(4)
公开年 2018(138)
申请年 2018(102)  2017(31)  2016(5) 
专利权人 SUZHOU BAIRU.(8) SHANDONG JIA.(5) UNIV GUANGDO.(5) ANHUI LEJIN .(4)
UNIV SHANXI(4) UNIV ZHEJIAN.(4) CHENGDU NEW .(3) UNIV HENAN S.(3)
UNIV SOUTH C.(3) BEIJING OUME.(2) CHENGDU NEW .(2) LANZHOU CHEM.(2)
OIL CROPS RE.(2) SHANDONG LIA.(2) UNIV CHANGZH.(2) UNIV HOHAI(2)
UNIV HUNAN(2) UNIV JIANGSU(2) UNIV JINAN(2) UNIV NANJING.(2)