国家/地区 中国(100)
IPC部 C(56) G(28) H(27)
B(21) A(5) D(3)
F(2)
IPC大类 H01(23) C08(18) C01(17)
G01(17) G21(9) C23(8)
B82(7) C04(6) B01(5)
B29(5) C09(5) C02(3)
C07(3) C25(3) C30(3)
IPC小类 C01B(17) C08K(16) C08L(16)
G01N(16) C23C(8) H01L(8)
B82Y(7) H01M(7) C04B(6)
C08J(6) H01G(6) G21C(5)
B01J(4) B29C(3) C02F(3)
IPC C08K003/04(15) C01B032/194(9) B82Y030/00(5)
B82Y040/00(5) G01N027/327(5) G01N027/48(5)
H01M004/62(5) C08K003/22(4) C08K009/02(4)
C08K009/04(4) C23C016/26(4) G01N027/30(4)
G21C003/62(4) G21C021/02(4) H01G011/30(4)
发明人 FENG H(101)
公开年 2021(25) 2022(24) 2018(15) 2023(10) 2019(7) 2020(6) 2016(5) 2017(5) 2015(3)
申请年 2022(23)  2021(21)  2020(17)  2017(10)  2018(10)  2019(10)  2016(4)  2014(3) 
专利权人 UNIV NORTHWE.(8) CHINA NUCLEA.(4) SHANXI SPECI.(4) UNIV LANZHOU.(4)
BEIJING LEIP.(3) CEC COMPOUND.(3) CHINA ATOMIC.(3) HARBIN INST .(3)
UNIV ZHEJIAN.(3) CHINESE ACAD.(2) HUIZHOU DESH.(2) SHAANXI COAL.(2)
UNIV CHANGCH.(2) UNIV EAST CH.(2) UNIV GUANGDO.(2) UNIV GUILIN .(2)
UNIV NORTHWE.(2)