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Heat-resistant austenitic stainless steel comprises iron, chrmium, molybdenum, tungsten, carbon, titanium, zirconium, tantalum, silicon and manganese. 专利
申请日期: 2017-01-01, 公开日期: 2017-02-08
作者:  WANG Q CHEN G WEN D TANG R ZHANG R
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/03
Method for manufacturing grinding wheel of edge-polishing single-crystal diamond cutter, involves mixing molybdenum, tungsten and chromium followed by washing grinding wheel with de-ionized water to make grinding wheel surface clean. 专利
申请日期: 2013-01-01, 公开日期: 2013-07-17
作者:  JIN Z KANG R KONG J SHI S
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/13
Olefin hydroisomerization and thiophene removal comprises using catalyst comprising molybdenum or tungsten oxide, cobalt or nickel oxide and organic chelant, HZSM-5 molecular sieve, and inorganic oxide. 专利
申请日期: 2011-01-01, 公开日期: 2011-05-11
作者:  WANG X YUAN J GUO X JIN F
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/18
Selective hydrodesulfurization catalyst for fluid catalytic cracking of gasoline, comprises specified amount of small crystalline grain titanium silicate molecular sieve, silica, molybdenum or tungsten oxide and cobalt or nickel oxide. 专利
申请日期: 2011-01-01, 公开日期: 2011-06-15
作者:  WANG X WANG M WANG Y GUO X LONG H
收藏  |  浏览/下载:15/0  |  提交时间:2019/12/18
Heat radiator for electronic device and method of making it 专利
专利号: US20020043364A1, 申请日期: 2002-04-18, 公开日期: 2002-04-18
作者:  SUZUKI, KATSUNORI;  IIJIMA, KENZABUROU;  HOSHI, TOSHIHARU
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/30
Heat radiator for electronic device and method of making it 专利
专利号: US20020043364A1, 申请日期: 2002-04-18, 公开日期: 2002-04-18
作者:  SUZUKI, KATSUNORI;  IIJIMA, KENZABUROU;  HOSHI, TOSHIHARU
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/30
Light emitting semiconductor device and method for fabricating same 专利
专利号: US20010038103A1, 申请日期: 2001-11-08, 公开日期: 2001-11-08
作者:  NITTA, KOICHI;  OKAZAKI, HARUHIKO;  MATSUNAGA, TOKUHIKO
收藏  |  浏览/下载:11/0  |  提交时间:2019/12/30
Submount 专利
专利号: US5770821, 申请日期: 1998-06-23, 公开日期: 1998-06-23
作者:  HIKASA, MITSUTOSHI;  NUMATA, YOSHIHIKO;  YAMAMOTO, REO
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/24
Diamond electronic packages featuring bonded metal 专利
专利号: WO1997005757A1, 申请日期: 1997-02-13, 公开日期: 1997-02-13
作者:  LEWIS, ELLIOTT;  KOBA, RICHARD;  WOODIN, RICHARD, L.
收藏  |  浏览/下载:20/0  |  提交时间:2019/12/30
Diamond electronic packages featuring bonded metal 专利
专利号: WO1997005757A1, 申请日期: 1997-02-13, 公开日期: 1997-02-13
作者:  LEWIS, ELLIOTT;  KOBA, RICHARD;  WOODIN, RICHARD, L.
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/30


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