Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Progressive System Technologies, Inc. Patents
Assignee:
Progressive System Technologies, Inc.
Address:
Austin, TX
No. of patents:
6
Patents:




Patent Number Title Of Patent Date Issued
6077026 Programmable substrate support for a substrate positioning system June 20, 2000
A programmable substrate support including a first substrate support that mates with a second substrate support to enable automatic switching between different types of substrates. The first substrate support is configured to support a first type of substrate and to mount to a substr
5853214 Aligner for a substrate carrier December 29, 1998
A substrate aligner for a substrate carrier or cassette including an engagement assembly for moving and maintaining one or more substrates into an aligned position when closed, and an actuator assembly for opening and closing the engagement assembly. In one embodiment, the engagement
5834915 Sustrate housing and docking system November 10, 1998
A modular, transportable housing for storing substrates, such as semi-conductor wafers and masks, and for maintaining such substrates in a substantially clean environment. Substrates are supported within the housing by a plurality of combs which maintain the substrates in spaced rela
5823361 Substrate support apparatus for a substrate housing October 20, 1998
A substrate support apparatus for supporting one or more substrates in a substrate carrier for achieving a minimum amount of sagging of the substrates. A first support rod is positioned to support one side of each substrate along a first support contact line and a second support rod is
5785186 Substrate housing and docking system July 28, 1998
A modular, transportable for storing substrates, such as semi-conductor wafers and masks, and for maintaining such substrates in a substantially clean environment. Substrates are supported within the housing by a plurality of combs which maintain the substrates in spaced relationship
5664926 Stage assembly for a substrate processing system September 9, 1997
A stage assembly for a substrate processing system including a cassette support assembly for receiving and supporting a cassette and an actuation and support assembly for supporting and moving the cassette and cassette support assembly between a loading position and a processing position

 
 
  Recently Added Patents
Video system and video selection method thereof
Contextual prediction of user words and user actions
Method of signaling QoS information at hand-over between access networks in an IP-based core network
Method and apparatus for placing a long distance call based on a virtual phone number
Jewelry
Container
Panel bed
  Randomly Featured Patents
Method for determining volatile substances in an aqueous solution and apparatus therefor
Imaging lens
Hood-type annealing furnace, especially for steel strip and wire bunches
Handle for a hand tool and method for the manufacture thereof
Disk control apparatus
Methods and compositions for manufacturing tinted ophthalmic lenses
Artificial gemstone, natural gemstone ornamental object made of glass
Methods of increasing oil content of seeds
Angle-modulated signal transmission system
Coin discriminators