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Class Information
Number: 414/937
Name: Material or article handling > Associated with semiconductor wafer handling > Including means for charging or discharging wafer cassette
Description: A collection of art including means used in charging or discharging a wafer into a portable rack having distinct supporting elements for plural wafers.


Sub-classes under this class:

Class Number Class Name Patents
414/938 Wafers positioned vertically within cassette 205


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7585142 Substrate handling chamber with movable substrate carrier loading platform Sep. 8, 2009
7578647 Load port configurations for small lot size substrate carriers Aug. 25, 2009
7572092 Substrate alignment system Aug. 11, 2009
7568875 Vacuum interface between a mini-environment pod and a piece of equipment Aug. 4, 2009
7559730 Cassette device for accepting substrates Jul. 14, 2009
7520286 Apparatus and method for cleaning and drying a container for semiconductor workpieces Apr. 21, 2009
7458469 Substrate transfer apparatus and method, and storage medium Dec. 2, 2008
7431551 Substrate distribution system and a method using the same Oct. 7, 2008
7422406 Stacked process modules for a semiconductor handling system Sep. 9, 2008
7396199 Substrate processing apparatus and substrate processing method Jul. 8, 2008
7393172 Untreated body transfer device and semiconductor manufacturing device with the untreated body transfer device Jul. 1, 2008
7363107 Substrate transfer system Apr. 22, 2008
7357846 Substrate processing apparatus and substrate processing method Apr. 15, 2008
7334979 Adjustable substrate transfer apparatus Feb. 26, 2008
7335090 Substrate processing apparatus and substrate handling method Feb. 26, 2008
7279067 Port structure in semiconductor processing system Oct. 9, 2007
7278813 Automated processing system Oct. 9, 2007
7260448 Substrate holding device Aug. 21, 2007
7207766 Load lock chamber for large area substrate processing system Apr. 24, 2007
7198447 Semiconductor device producing apparatus and producing method of semiconductor device Apr. 3, 2007
7179044 Method of removing substrates from a storage site and a multiple substrate batch loader Feb. 20, 2007
7141120 Manufacturing apparatus of semiconductor device having introducing section and withdrawing section Nov. 28, 2006
7139640 Substrate transfer system Nov. 21, 2006
7134825 Device for handling substrates inside and outside a clean room Nov. 14, 2006
7114908 Method and apparatus for stacking semiconductor wafers Oct. 3, 2006
7115891 Wafer mapping device and load port provided with same Oct. 3, 2006
7109509 Device for the detection of substrates stacked with a specific spacing Sep. 19, 2006
RE39241 Modular SMIF pod breather, adsorbent, and purge cartridges Aug. 22, 2006
7077173 Wafer carrier, wafer conveying system, stocker, and method of replacing gas Jul. 18, 2006
7070379 Semiconductor fabrication apparatus having FOUP index in apparatus installation area Jul. 4, 2006
7066707 Wafer engine Jun. 27, 2006
7062344 Fabrication system and fabrication method Jun. 13, 2006
7044703 Automatic guided vehicle, automatic guided vehicle system and wafer carrying method May. 16, 2006
7042553 Apparatus for conveying substrates May. 9, 2006
7039501 Method for determining a position of a robot May. 2, 2006
7032739 Intermediate product carrying apparatus, and intermediate product carrying method Apr. 25, 2006
7033126 Method and apparatus for loading a batch of wafers into a wafer boat Apr. 25, 2006
7014415 Substrate transfer apparatus, method for removing the substrate, and method for accommodating the substrate Mar. 21, 2006
7011483 Load port, semiconductor manufacturing apparatus, semiconductor manufacturing method, and method of detecting wafer adapter Mar. 14, 2006
7011484 End effector with tapered fingertips Mar. 14, 2006
7008884 Transfer robot and inspection method for thin substrate Mar. 7, 2006
7004708 Apparatus for processing wafers Feb. 28, 2006
6984839 Wafer processing apparatus capable of mapping wafers Jan. 10, 2006
6979168 Method and apparatus for transferring substrate Dec. 27, 2005
6975920 In-situ randomization and recording of wafer processing order at process tools Dec. 13, 2005
6942738 Automated semiconductor processing system Sep. 13, 2005
6930050 Multi-chamber system having compact installation set-up for an etching facility for semiconductor device manufacturing Aug. 16, 2005
6927181 Transfer robot and inspection method for thin substrate Aug. 9, 2005
6918730 Apparatus for assisting operator in performing manual operations in connection with component feeders Jul. 19, 2005
6914251 Alignment structure and method for mating a wafer delivery device to a wafer treatment tool Jul. 5, 2005

1 2 3 4 5 6 7 8 9 10 11


 
 
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