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Authorized Patents During 2009
CrN-CrAlN
protective coat resisting high temperature oxidation in a wide
temperature range and its preparation method
Inventor: Li Meishuan, Zhu Ming, Zhou Yanchun
Patent No.: ZL
2006 1 0045989.3
The preparation method and application of
polyimide/silica hybrid films resisting the AO erosion
Inventor: Duo Shuwang, Li Meishuan, Zhu Ming, Zhang Yaming
and Zhou Yanchun
Patent No.: ZL 2003 1 10119054.1
Ti3(AlSi)C2
solid solution and its preparation method
Inventor: Zhou Yanchun, Chen Jixin
Patent No.: ZL
2004 1 0082823.X
A method
to join layered ternary ceramic Ti3SiC2
by transient liquid phase diffusion bonding
Inventor: Yin Xiaohui, Li Meishuan, Zhou Yanchun
Patent No.: ZL
2006 1 0047089.2
Ti3AlC2/TiB2
composite and its preparation method
Inventor: Li Chao, Li Meishuan, Zhou Yanchun
Patent No.: ZL
2006 1 0047019.7
A method to prepare
fully-dense, pure, single phase, bulk Y2SiO5
ceramic at low
temperature
Inventor: Zhou Yanchun, Sun Ziqi, Li Meishuan
Patent No.:
ZL
2006 1 0047768.X
A
method to prepare Zr3Al3C5
powder with good high temperature oxidation
resistance
Inventor: Zhou Yanchun, He Lingfeng, Bao Yiwang
Patent No.: ZL 2006 1 0045881.4
An in-situ
hot pressing reactive method to prepare bulk Zr2Al3C4
Inventor: Zhou Yanchun, He Lingfeng, Bao Yiwang
Patent No.:
ZL 2006 1 0045880.X
An in-situ
hot pressing/solid liquid reactive method to prepare Ta2AlC
Inventor: Zhou Yanchun, Lin Zhijun, Li Meishuan, Wang
Jingyang, Hu Chunfeng
Patent No.:
ZL 2006 1 0045844.3
Authorized Patents During 2008
TI3AlC2-TiC/Al2O3
composite and its preparation method
Inventor: Zhou Yanchun, Chen Jixin
Patent No.:
ZL
2005 1 0047788.2
An
in-situ hot pressing/solid liquid reactive method to prepare
bulk Cr2AlC
Inventor: Zhou Yanchun, Lin Zhijun, Li Meishuan, Wang
Jingyang
Patent No.: ZL 2004 1 0020549.3
(TiZr)3(SiAl)C2 solid solution
and its preparation method
Inventor: Zhou Yanchun, Wan Detian, Bao Yiwang
Patent No.:
ZL 2006 1 0046560.6
Al2O3/Ti3SiC2/Al2O3
layered composite and its preparation method
Inventor: Zhou Yanchun, Wan Detian, Bao Yiwang
Patent No.:
ZL 2006 1 0046559.3
Al2O3
particle reinforced Ti3(SiAl)C2 composite
and its preparation method
Inventor: Zhou Yanchun, Hu Chunfeng, Wan Detian, Bao Yiwang
Patent No.:
ZL 2006 1 0046014.2
Authorized Patents During 2007
Al2O3
particle reinforced Ti3SiC2 composite and its
preparation method
Inventor: Zhou Yanchun, Chen Jixin
Patent No.:
ZL
2004 1 0050692.7
Ti3AlC2/Ti5Si3
composite and its preparation method
Inventor: Zhou Yanchun, Chen Jixin
Patent No.: ZL 2004 1 0082975.X
A in-situ method to prepare TiC dispersion
strengthened Cu matrix composite
Inventor: Zhou Yanchun, Wu Jinyi
Patent No.:
ZL 2005 1 0045649.6
A method to prepare boride coating on the surface
of Ti3SiC2
Inventor: Li Chao, Zhang Yaming, Li Meishuan, Zhou Yanchun
Patent No.:
ZL 2003 1 0105119.7
A device and method to prefabricate vertical
crack
Inventor: Bao Yiwang, Zhou Yanchun
Patent No.:
ZL 2003 1 0119458.0
Authorized Patents During 2006
A
method to preparation TiC free Ti3SiC2
containing Al
Inventor: Zhou Yanchun, Zhang Haibin, Liu Mingyue, Yan
Chengke, Wang Jingyang
Patent No.:
ZL 03 1 33510.1
A method to prepare Ti3AlC2
Inventor: Zhou Yanchun, Wang Xiaohui
Patent No.: ZL 01 1 38732.7
A method to measure the
elastic modulus and strength of brittle coatings
Inventor: Bao Yiwang, Zhou Yanchun
Patent No.: ZL 02 1 58873.2
Authorized Patents During 2005
A
pre-electroless deposition method to preparation Cu/Ti2SnC
composite
Inventor: Zhou Yanchun, Chen Baiquan
Patent No.: ZL 01 1 33480.0
A pre-oxidation treatment
to improve the hot corrosion resistance of Ti3AlC2,
Ti2AlC or Ti3AlC2/Ti2AlC
composites
Inventor: Zhou Yanchun, Wang Xiaohui
Patent No.: ZL 03 1 11362.1
A method to improve the intermediate
temperature oxide resistance of Ti3AlC2
Inventor: Zhou Yanchun, Chen Baiquan
Patent No.: ZL 02 1 44786.1
Authorized Patents During 2004
A
method to prepare rare earth Cu oxide powders
Inventor: Zhou Yanchun, Wang Xiaohui
Patent No.: ZL 00 1 10556.6
A method to prepare silicide on the
surface of Ti3SiC2
Inventor: Zhang Yaming, Li Meishuan, Liu Guangming, Zhou
Yanchun
Patent No.: ZL 02 1 09468.3
A pack cementation method
of Al-La on Ti3SiC2 surface
Inventor: Li Meishuan, Zhang Yaming, Liu Guangming, Zhou
Yanchun
Patent No.: ZL 02 1 09467.5
A Cu/Ti2SnC
composite and its preparation method
Inventor: Zhou Yanchun, Yan Chengke
Patent No.: ZL 01 1 28208.8
Authorized Patents During 2003
A
in-situ hot pressing / solid-liquid reactive method for the
preparation of bulk Ti3AlC2
Inventor: Zhou Yanchun, Wang Xiaohui
Patent No.: ZL 00 1 23203.7
A new high strength
conduction Cu alloy
Inventor: Zhou Yanchun, Zhang Yi
Patent No.: ZL 00 1 10138.2
A method and setup to
measure critical stress cracking of oxide scale
Inventor: Li Tiefan, Li Meishuan, Zhou Longjiang, Shen Jianian
Patent No.: ZL 97 1 00974.0
A in-situ hot pressing /
solid-liquid reaction method for the preparation of Ti3SiC2
Inventor: Zhou Yanchun, Sun Zhimei
Patent No.: ZL 98 1 14365.2
A method for the
preparation of Ti3SiC2 powders
Inventor: Zhou Yanchun, Sun Zhimei
Patent No.: ZL 98 1 14247.8
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