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
Mobile computing terminal
System or method to assist and automate an information security classification and marking process for government and non-government organizations for information of an electronic document
Semiconductor devices and methods for changing operating characteristics and semiconductor systems including the same
Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cells
Test framework of visual components in a multitenant database environment
Droplet generation and detection device, and droplet control device
Herbal composition for the treatment of wound healing, a regenerative medicine
  Randomly Featured Patents
Tire having a base of precipitated silica with improved rolling resistance
Method and apparatus for temporary thermal coupling of an electronic device to a heat sink during test
Load responsive brake regulator
Chair
Position sensor with resistive element
Aromatic aldehyde resins and their use as emulsion breakers
Coil assembly and method for contacting the coil on a support body
Helmet face guard buckle for tethered mouthguards
X-ray photography device
Contact etch stop layers of a field effect transistor