Corner Star Limited

The Hong Kong Special Administrative Region of the People's Republic of China

 
Total IP 95
Total IP Rank # 13,801
IP Activity Score 0.9/5.0    2
IP Activity Rank # 467,433

Patents

Trademarks

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Last Patent 2019 - Methods for removing a melt of s...
First Patent 1997 - Closed loop process for producin...

Latest Inventions, Goods, Services

2019 Invention Crystal pulling method including crucible and conditioning members. Systems and methods for form...
2018 Invention Synthetic lined crucible assembly for czochralski crystal growth. A method of manufacturing a cr...
Invention Synthetic lined crucible assembly for czochralski crystal growth. A method of manufacturing a cru...
Invention Single crystal ingots with reduced dislocation defects and methods for producing such ingots. An...
Invention Methods for removing a melt of silicon from a crucible and related wick assemblies. Methods for ...
Invention Methods for removing a melt of silicon from a crucible and related wick assemblies. Methods for r...
Invention Hybrid crucible assembly for czochralski crystal growth. A crucible assembly for growing a crysta...
Invention Hybrid crucible assembly for czochralski crystal growth. A crucible assembly for growing a cryst...
Invention Crystal pulling system and method including crucible and conditioning members. Systems and method...
2017 Invention Methods for producing diamond grits for a wafer slicing system. A method for producing diamond g...
Invention Methods for growing a crystal ingot with reduced dislocations from a crucible. Methods for growin...
Invention Operation of fluidized bed reactors by optimizing temperature gradients via particle size distrib...
Invention Crystal growing systems and crucibles for enhancing heat transfer to a melt. A system for growin...
Invention Telescoping expansion bellows. A bellows system includes a first bellows segment having a first e...
Invention Expansion bellows with self-aligned guide rods. A bellows system includes a first bellows segment...
Invention Expansion bellows with self-aligned guide rods. A bellows system includes a first bellows segmen...
Invention Fluidized bed reactor including liner. A fluidized bed reactor includes a reactor core and a stac...
Invention Single crystal silicon ingots having doped axial regions with different resistivity and methods f...
Invention Induction heater system for a fluidized bed reactor. A system for the production of a polycrystal...
Invention Crystal pulling system and method including crucible and barrier. A system for forming an ingot f...
Invention Crystal growth apparatus and related methods. Crystal pulling apparatus for continuous pulling o...
Invention Crystal growth apparatus and related methods. Crystal pulling apparatus for continuous pulling of...
Invention Connection cells for photovoltaic modules. A shingled photovoltaic (PV) cell module is provided. ...
Invention System for forming an ingot including crucible and conditioning members. Systems and methods for ...
2016 Invention Advanced interconnect method for photovoltaic strings and modules. A photovoltaic (PV) module inc...
Invention Systems and methods for extracting liquid. A system for extracting liquid is provided. The system...
Invention Methods for recycling monocrystalline segments cut from a monocrystalline ingot. A method of recy...
Invention Silicon screener. A screener for separating particles from granular silicon includes a vessel (20...
Invention Isostatic graphite liner for fluidized bed reactors. A fluidized bed reactor includes a polysilic...
Invention Systems and methods for low-oxygen crystal growth using a double-layer continuous czochralski pro...
Invention Methods for reducing deposits in ingot puller exhaust systems. Production of silicon ingots in a ...
Invention Methods for reducing the erosion rate of a crucible during crystal pulling. Production of silicon...
Invention Heat exchange apparatus. Heat exchange apparatus and, particularly, heat exchangers having a baff...
Invention Methods for producing single crystal ingots doped with volatile dopants. Methods for growing sin...
Invention Feed system for crystal pulling systems. A system for growing silicon crystal structures includes...
2015 Invention Fluid conveyance system gasket assembly and methods of assembling the same. A gasket assembly (2...
Invention Apparatus and method for doping a semiconductor melt comprising a seed chuck, a seed crystal conn...
Invention Heat exchange apparatus. Heat exchange apparatus and, particularly, heat exchangers having a baf...
Invention Clamping assembly for a reactor system. Clamping assemblies for sealing an annular chamber and re...