Inventor
YE QINGDONG
CN23 patents
⚠️ This page may combine multiple inventors who share the name “YE QINGDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEN XUEMIN
15 patentsUS8695684B2Apr 15, 2014
Method for preparing aluminum—zirconium—titanium—carbon intermediate alloy
CHEN XUEMIN15 citations83
US9025636B2May 5, 2015
Electromagnetic induction melting furnace to control an average nominal diameter of the TiB2 cluster of the Al-Ti-B alloy
CHEN XUEMIN2 citations61
US9937554B2Apr 10, 2018
Grain refiner for magnesium and magnesium alloys and method for producing the same
CHEN XUEMIN1 citations51
US9068248B2Jun 30, 2015
Distillation equipment for producing sponge titanium
CHEN XUEMIN0 citations51
US8752613B2Jun 17, 2014
Use of aluminum—zirconium—titanium—carbon intermediate alloy in wrought processing of magnesium and magnesium alloys
CHEN XUEMIN0 citations51
US8746324B2Jun 10, 2014
Use of aluminum-zirconium-carbon intermediate alloy in wrought processing of magnesium and magnesium alloys
CHEN XUEMIN0 citations51
US9149767B2Oct 6, 2015
Zero pollution recovery system for safely producing anhydrous fluorine hydride
CHEN XUEMIN0 citations50
US9025637B2May 5, 2015
Electromagnetic induction melting furnace to control an average nominal diameter of the TiC cluster of the Al—Ti—C alloy
CHEN XUEMIN0 citations50
US8286457B2Oct 16, 2012
Method for controlling variations of Al—Ti—B alloy grain refinement ability through controlling compression ratio
CHEN XUEMIN1 citations50
US9765887B2Sep 19, 2017
Sealing ring and preparation method thereof
CHEN XUEMIN0 citations47
US9051628B2Jun 9, 2015
Reaction equipment for producing sponge titanium
CHEN XUEMIN0 citations47
US8672020B2Mar 18, 2014
Method for producing aluminum-zirconium-carbon intermediate alloy
CHEN XUEMIN0 citations41
US9878919B2Jan 30, 2018
Potassium fluotitanate manufacture and device background
CHEN XUEMIN0 citations40
US8220526B2Jul 17, 2012
Method for continuious and efficient casting roll of magnesium alloy plate
CHEN XUEMIN0 citations40
US8167970B2May 1, 2012
Method for purifying Al-Ti-B alloy melt
CHEN XUEMIN0 citations40
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD
7 patentsUS8562931B2Oct 22, 2013
Method for cyclically preparing monomer boron and coproducing potassium cryolite using potassium fluoborate as intermediate material
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD2 citations62
US8377185B2Feb 19, 2013
Dust removal system for dust gas
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD1 citations48
US8641996B2Feb 4, 2014
Cyclic preparation method for producing titanium boride from intermediate feedstock potassium-based titanium-boron-fluorine salt mixture and producing potassium cryolite as byproduct
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD0 citations41
US8574526B2Nov 5, 2013
Cyclic preparation method for producing titanium boride from intermediate feedstock sodium-based titanium-boron-fluorine salt mixture and producing sodium cryolite as byproduct
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD0 citations41
US8557209B2Oct 15, 2013
Method for cyclically preparing elemental boron and coproducing sodium cryolite using sodium fluoborate as intermediate material
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD0 citations41
US8758478B2Jun 24, 2014
Method for cyclically preparing titanium sponge and coproducing sodium cryolite using sodium fluotitanate as intermediate material
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD0 citations40
US8753421B2Jun 17, 2014
Method for cyclically preparing titanium sponge and coproducing potassium cryolite using potassium fluotitanate as intermediate material
SHENZHEN SUNXING LIGHT ALLOYS MATERIALS CO LTD0 citations40