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
Probe for ultrasound diagnostic apparatus
Client network device and method for adjusting parameters of client traffic windows based on discovery of other network devices
Perfume bottle
Image forming apparatus and image forming method
Illumination apparatus
Micro vein enhancer
Electric vehicle supply equipment having a socket and a method of charging an electric vehicle
  Randomly Featured Patents
Body conforming vest, buoyancy compensator, and backpack
Device for decreasing side stream smoke of tobacco products
Inherited transactions in asynchronous messaging
Programmable logic device
Upper feed injector for fluidized catalytic cracking unit
Resource mapping in a network environment
Apparatus for detecting and controlling the level of a gaseous fluid
Leaf and debris yard transport
Electronic stethoscope
Covering device for tracheostomy stoma