Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Gutter and splash-guard for protecting a wafer during transfer from a single wafer cleaning chamber










Image Number 4 for United States Patent #6807972.

A single wafer cleaning chamber that includes a rotatable bracket that can place a wafer beneath an upper end of a catch cup during a wafer cleaning process, a gutter positioned above a wafer transfer slit; where the catch cup can mate with the gutter to create a gap, and with the upper end of the catch cup positioned at a height equal to or higher than the gutter.








 
 
  Recently Added Patents
Automated solar collector installation design including ability to define heterogeneous design preferences
Functionalized main chain polymers
Mobile communication device monitoring systems and methods
Method and system for providing status of a machine
Peered proctoring
Wristwatch
Comparison of visual information
  Randomly Featured Patents
Angle-adjusting device for a treadmill frame
Ethernet extender
Audio jack
Method for preventing coal spills
Packaging machine and method for closing containers
Method and device for transmitting safety-critical operating conditions of a motor vehicle
Keyboard
Multiple access wireless communication system using transmitter-receivers supported by remote software-configured signal processing devices
Bio-active frequency generator and method
Device and method for mounting an electrical box in drywall