国家/地区 中国(68)
IPC部 C(35) H(32) B(18)
A(3) G(3) D(2)
IPC大类 H01(30) C01(10) C08(8)
B01(7) B82(6) C23(4)
C02(3) C04(3) C10(3)
C22(3) C25(3) G01(3)
A41(2) B81(2) C09(2)
IPC小类 H01M(19) C01B(9) B82Y(6)
B01J(5) C08K(4) C08L(4)
C23C(4) H01L(4) C02F(3)
C04B(3) C22C(3) C25D(3)
G01N(3) H01G(3) A41D(2)
IPC H01M004/62(12) H01M004/36(10) H01M010/0525(10)
H01M004/52(6) B82Y030/00(4) B01J020/30(3)
B82Y040/00(3) H01M004/525(3) H01M050/244(3)
A41D031/02(2) A41D031/14(2) A41D031/30(2)
B01J020/20(2) B01J020/28(2) B81C001/00(2)
发明人 MA M(70)
公开年 2021(17) 2018(13) 2022(13) 2017(10) 2019(6) 2020(5) 2014(3) 2016(2)
申请年 2017(12)  2021(12)  2022(12)  2018(10)  2020(9)  2019(6)  2014(3)  2016(3) 
专利权人 UNIV SHAANXI.(11) JIANGSU LING.(3) UNIV BEIJING.(3) UNIV CHINA S.(3)
UNIV GUILIN .(3) UNIV HENAN P.(3) UNIV TSINGHU.(3) QIDONG QIANS.(2)
SHAANXI SIRU.(2) SHANGHAI INS.(2) UNIV HUBEI(2) UNIV LUOYANG.(2)
UNIV QINGDAO.(2) UNIV TIANJIN.(2) UNIV TSINGHU.(2) YANGZHOU POL.(2)
YINLONG NEW .(2)