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Class Information
Number: 414/938
Name: Material or article handling > Associated with semiconductor wafer handling > Including means for charging or discharging wafer cassette > Wafers positioned vertically within cassette
Description: A collection of art wherein the wafer is placed into a rack which has its supporting elements arranged in a manner that maintains the planar surface of the wafer in a vertical attitude.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7416405 Vertical type of thermal processing apparatus and method of using the same Aug. 26, 2008
7236229 Load lock chamber, processing system Jun. 26, 2007
7226512 Load lock system for supercritical fluid cleaning Jun. 5, 2007
7134827 Reduced footprint tool for automated processing of microelectronic substrates Nov. 14, 2006
7105847 Semiconductor processing-purpose substrate detecting method and device, and substrate transfer system Sep. 12, 2006
7067018 Automated system for handling and processing wafers within a carrier Jun. 27, 2006
7008884 Transfer robot and inspection method for thin substrate Mar. 7, 2006
6960257 Semiconductor processing system with wafer container docking and loading station Nov. 1, 2005
6927181 Transfer robot and inspection method for thin substrate Aug. 9, 2005
6878955 Method and apparatus for accessing microelectronic workpiece containers Apr. 12, 2005
6854948 Stage with two substrate buffer station Feb. 15, 2005
6848876 Workpiece sorter operating with modular bare workpiece stockers and/or closed container stockers Feb. 1, 2005
6844242 Method of manufacturing SOI wafer Jan. 18, 2005
6837663 Loading and unloading station for semiconductor processing installations Jan. 4, 2005
6833035 Semiconductor processing system with wafer container docking and loading station Dec. 21, 2004
6828235 Semiconductor manufacturing method, substrate processing method, and semiconductor manufacturing apparatus Dec. 7, 2004
6821912 Substrate processing pallet and related substrate processing method and machine Nov. 23, 2004
6817821 Wafer handling for a reflow tool Nov. 16, 2004
6817823 Method, device and system for semiconductor wafer transfer Nov. 16, 2004
6814573 Vacuum heat-treatment apparatus Nov. 9, 2004
6769855 Substrate processing apparatus and substrate processing method Aug. 3, 2004
6759336 Methods for reducing contamination of semiconductor substrates Jul. 6, 2004
6690993 Reticle storage system Feb. 10, 2004
6647641 Device and method for the treatment of substrates in a fluid container Nov. 18, 2003
6634847 Method and an apparatus for picking up a module IC in a customer tray of a module IC handler Oct. 21, 2003
6612801 Method and device for arraying substrates and processing apparatus thereof Sep. 2, 2003
6609876 Loading and unloading station for semiconductor processing installations Aug. 26, 2003
6580955 Apparatus, method and medium for enhancing the throughput of a wafer processing facility using a multi-slot cool down chamber and a priority transfer scheme Jun. 17, 2003
6567725 Method and apparatus for teaching robot station location May. 20, 2003
6537010 Wafer boat support and method for twin tower wafer boat loader Mar. 25, 2003
6532975 Substrate processing apparatus and substrate processing method Mar. 18, 2003
6520348 Multiple inclined wafer holder for improved vapor transport and reflux for sealed ampoule diffusion process Feb. 18, 2003
6517691 Substrate processing system Feb. 11, 2003
6493961 Processing unit for a substrate Dec. 17, 2002
6457929 Apparatus and method for automatically transferring wafers between wafer holders in a liquid environment Oct. 1, 2002
6447217 Substrate transfer device and operating method thereof Sep. 10, 2002
6449520 Apparatus, method and medium for enhancing the throughput of a wafer processing facility using a multi-slot cool down chamber and a priority transfer scheme Sep. 10, 2002
6439824 Automated semiconductor immersion processing system Aug. 27, 2002
6431320 Manual wafer lift Aug. 13, 2002
6423978 System for detecting disk-shaped object such as semiconductor wafer or magnetic disk Jul. 23, 2002
6393337 Method and apparatus for orienting substrates May. 21, 2002
6375403 Loading and unloading station for semiconductor processing installations Apr. 23, 2002
6354794 Method for automatically transferring wafers between wafer holders in a liquid environment Mar. 12, 2002
6352399 Twin tower wafer boat loading system and method Mar. 5, 2002
6345947 Substrate arranging apparatus and method Feb. 12, 2002
6341935 Wafer boat having improved wafer holding capability Jan. 29, 2002
6338604 Lid latch mechanism for clean box Jan. 15, 2002
6336546 Conveying system Jan. 8, 2002
6327794 Processing method for substrate Dec. 11, 2001
6319373 Substrate transfer apparatus of substrate processing system Nov. 20, 2001

1 2 3 4 5


 
 
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