Hemlock Semiconductor Corporation

United States of America

Create a watch for Hemlock Semiconductor Corporation
Total IP 33
Total IP Rank # 44,024
IP Activity Score 0/5.0    0
IP Activity Rank # 1,700,513
Parent Entity Dow Corning Corporation

Patents

Trademarks

0 0
0 0
33 0
0
 
Last Patent 2016 - Process for preparing monohydrog...
First Patent 1988 - Recovery of lower-boiling silane...

Latest Inventions, Goods, Services

2015 Invention Process for preparing monohydrogentrihalosilanes. A process for preparing a product including a m...
2014 Invention Method for determining a concentration of metal impurities contaminating a silicon product. A met...
Invention Carrier body for coupling to a socket disposed on an electrode within a reactor to grow polycryst...
Invention Electrode for use with manufacturing apparatus. An electrode for use with a manufacturing appara...
Invention Electrode for use with a manufacturing apparatus for depositing a material. An electrode for use...
Invention Heat exchanger. A heat exchanger transfers heat between first and second material streams. The he...
Invention Manufacturing apparatus for depositing a material and a gasket for use therein. A gasket seals a ...
Invention Deposition apparatus. A gasket seals a chamber of a manufacturing apparatus. The manufacturing ap...
Invention Induction heating apparatus. An induction heating apparatus includes a susceptor defining a react...
Invention Method of controlling the crystallinity of a silicon powder. A method of controlling the crystal...
2013 Invention Methods of forming and analyzing doped silicon. Methods of forming and analyzing doped monocrysta...
Invention Tapered fluidized bed reactor and process for its use. A fluidized bed reactor includes a gas dis...
Invention Apparatus for deposition including a socket. A manufacturing apparatus (10) deposits material on ...
Invention Manufacturing apparatus for depositing a material and a socket for use therein. A manufacturing a...
Invention Method of conducting an equilibrium reaction and selectively separating reactive species of the e...
Invention Method of recovering elemental metal from polycrystalline semiconductor production. A method incl...
Invention Apparatus for facilitating an equilibrium reaction and selectively separating reactive species. A...
Invention Method of repairing and/or protecting a surface in a reactor. A method of forming a heterogeneous...
2012 Invention Electrode composition comprising a silicon powder and method of controlling the crystallinity of ...
Invention Solids processing valve. A dome valve selectively dispenses a silicon product from a chamber of a...
Invention Method of determining an amount of impurities that a contaminating material contributes to high p...
2011 Invention Manufacturing apparatus for depositing a material on a carrier body. A gasket is used in a manufa...
Invention Applying edge-on photoluminescence to measure bulk impurities of semiconductor materials. Provide...
Invention A method for measuring bulk impurities of semiconductor materials using edge - on photoluminescen...
Invention Silicon production with a fluidized bed reactor integrated into a siemens-type process. A fluidiz...
2010 Invention Cvd apparatus. A manufacturing apparatus for deposition of a material on a carrier body and an e...
Invention Manufacturing apparatus for depositing a material and an electrode for use therein. A manufactur...
Invention Cvd apparatus with electrode. A manufacturing apparatus for deposition of a material on a carrier...
Invention Manufacturing apparatus for depositing a material and an electrode for use therein. A manufacturi...
Invention Cvd apparatus. A manufacturing apparatus for deposition of a material on a carrier body and an el...
Invention Method of inhibiting formation of deposits in a manufacturing system. A method inhibits formatio...
Invention A method of inhibiting formation of deposits in a manufacturing system. A method inhibits formati...
Invention Quantitative measurement of gas phase process intermediates using raman spectroscopy. A method f...
Invention Quantitative measurement of gas phase process intermediates using raman spectroscopy. A method fo...
2009 Invention Process for producing trichlorosilane and tetrachlorosilane. A process for reducing waste and inc...
Invention Method of analyzing a composition containing impurities. A method of analyzing a composition and...
Invention Method of analyzing a composition containing impurities. A method of analyzing a composition and ...
Invention Silicon production with a fluidized bed reactor utilizing tetrachlorosilane to reduce wall deposi...
Invention Manufacturing apparatus for depositing a material and an electrode for use therein. 6 Siemens/met...
Invention Manufacturing apparatus for depositing a material and an electrode for use therein. The present ...
Invention Manufacturing apparatus for depositing a material and an electrode for use therein. The present i...
Invention Manufacturing apparatus for depositing a material on an electrode for use therein. The present in...