| |
 |
|
Class Information
Number: 117/209
Name: Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor > Apparatus > For crystallization from liquid or supercritical state > Seed pulling > Including solid member shaping means other than seed or product (e.g., edfg die)
Description: Subject matter including a solid member (i.e., mechanical or physical shaper or die), other than the seed or the single-crystal* product, is provided sufficiently close to the precursor*-product interface to affect, and at least partially define, the shape of the crystal as it is pulled from the liquid and passes against the shaping means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7507291 |
Method and apparatus for growing multiple crystalline ribbons from a single crucible |
Mar. 24, 2009 |
| 7473317 |
Crystal growth crucible |
Jan. 6, 2009 |
| 7022180 |
Method and apparatus for growing multiple crystalline ribbons from a single crucible |
Apr. 4, 2006 |
| 6896732 |
Source material feeder apparatus for industrial crystal growth systems |
May. 24, 2005 |
| 6814802 |
Method and apparatus for growing multiple crystalline ribbons from a single crucible |
Nov. 9, 2004 |
| 6562132 |
EFG crystal growth apparatus and method |
May. 13, 2003 |
| 6325852 |
Die for shaped crystal growth from a molten bath |
Dec. 4, 2001 |
| 5919304 |
Method and apparatus for producing oxide series single crystals |
Jul. 6, 1999 |
| 5885345 |
Method of fabricating shaped crystals by overhead-pressure liquid injection |
Mar. 23, 1999 |
| 5558712 |
Contoured inner after-heater shield for reducing stress in growing crystalline bodies |
Sep. 24, 1996 |
| 5551977 |
Susceptor for EFG crystal growth apparatus |
Sep. 3, 1996 |
| 5431124 |
Rutile single crystals and their growth processes |
Jul. 11, 1995 |
| 5398640 |
Apparatus for growing hollow crystalline bodies from the melt |
Mar. 21, 1995 |
| 5370078 |
Method and apparatus for crystal growth with shape and segregation control |
Dec. 6, 1994 |
| 5268061 |
Method and apparatus for producing a manganese-zinc ferrite single crystal using a local liquid pool formation |
Dec. 7, 1993 |
| 5078830 |
Method for growing single crystal |
Jan. 7, 1992 |
| 4944925 |
Apparatus for producing single crystals |
Jul. 31, 1990 |
| 4834832 |
Process and apparatus for the manufacture of silicon rods |
May. 30, 1989 |
| 4605468 |
Shaped crystal fiber growth method |
Aug. 12, 1986 |
| 4468281 |
Silicon ribbon growth wheel and method for heat flow control therein |
Aug. 28, 1984 |
| 4367200 |
Single crystal manufacturing device |
Jan. 4, 1983 |
| 4335081 |
Crystal growth furnace with trap doors |
Jun. 15, 1982 |
| 4317799 |
Belt-roller crystal pulling mechanism |
Mar. 2, 1982 |
| 4310492 |
Apparatus for making a single crystal |
Jan. 12, 1982 |
| 4268483 |
Improvements in and relating to the growth of crystalline material |
May. 19, 1981 |
| 4196171 |
Apparatus for making a single crystal of III-V compound semiconductive material |
Apr. 1, 1980 |
| 4167554 |
Crystallization apparatus having floating die member with tapered aperture |
Sep. 11, 1979 |
|
|
|
