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Class Information
Number: 118/728
Name: Coating apparatus > Gas or vapor deposition > Work support
Description: Apparatus wherein significance is attributable to a means which holds the base to be coated.


Sub-classes under this class:

Class Number Class Name Patents
118/729 Moving work support 716


Patents under this class:
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Patent Number Title Of Patent Date Issued
6299691 Method of and apparatus for processing a substrate under a reduced pressure Oct. 9, 2001
6299693 Method and apparatus for aligning a wafer chuck in a semiconductor wafer processing procedure Oct. 9, 2001
6296705 Masking fixture and method Oct. 2, 2001
6296712 Chemical vapor deposition hardware and process Oct. 2, 2001
6296735 Plasma treatment apparatus and method for operation same Oct. 2, 2001
6293789 Semiconductor processing apparatuses Sep. 25, 2001
6294025 Device for producing oxidic thin films Sep. 25, 2001
6291800 Heat treatment apparatus and substrate processing system Sep. 18, 2001
6287112 Wafer boat Sep. 11, 2001
6287385 Spring clip for sensitive substrates Sep. 11, 2001
6284048 Method of processing wafers with low mass support Sep. 4, 2001
6280584 Compliant bond structure for joining ceramic to metal Aug. 28, 2001
6277235 In situ plasma clean gas injection Aug. 21, 2001
6273958 Substrate support for plasma processing Aug. 14, 2001
6267075 Apparatus for cleaning items using gas plasma Jul. 31, 2001
6267821 Substrate clamp design for minimizing substrate to clamp sticking during thermal processing of thermally flowable layers Jul. 31, 2001
6267839 Electrostatic chuck with improved RF power distribution Jul. 31, 2001
6263904 Corrosion resistant gas cylinder and gas delivery system Jul. 24, 2001
6264788 Plasma treatment method and apparatus Jul. 24, 2001
6264804 System and method for handling and masking a substrate in a sputter deposition system Jul. 24, 2001
6261373 Method and apparatus for metal oxide chemical vapor deposition on a substrate surface Jul. 17, 2001
6261407 Method and apparatus for removal of thin films from wafers Jul. 17, 2001
6257168 Elevated stationary uniformity ring design Jul. 10, 2001
6258170 Vaporization and deposition apparatus Jul. 10, 2001
6258228 Wafer holder and clamping ring therefor for use in a deposition chamber Jul. 10, 2001
6254683 Substrate temperature control method and device Jul. 3, 2001
6254686 Vented lower liner for heating exhaust gas from a single substrate reactor Jul. 3, 2001
6255223 Substrate handling method and apparatus, and attractive force inspection method and apparatus used therewith Jul. 3, 2001
6251191 Processing apparatus and processing system Jun. 26, 2001
6251216 Apparatus and method for plasma processing Jun. 26, 2001
6251217 Reticle adapter for a reactive ion etch system Jun. 26, 2001
6251218 Ion beam processing apparatus Jun. 26, 2001
6248176 Apparatus and method for delivering a gas Jun. 19, 2001
6245147 Thermal processing jig for use in manufacturing semiconductor devices and method of manufacturing the same Jun. 12, 2001
6245152 Method and apparatus for producing epitaxial wafer Jun. 12, 2001
6240875 Vertical oven with a boat for the uniform treatment of wafers Jun. 5, 2001
6241825 Compliant wafer chuck Jun. 5, 2001
6237527 System for improving energy purity and implant consistency, and for minimizing charge accumulation of an implanted substrate May. 29, 2001
6237979 Wafer carrier May. 29, 2001
6234107 Auxiliary vacuum chamber and vacuum processing unit using same May. 22, 2001
6235146 Vacuum treatment system and its stage May. 22, 2001
6235634 Modular substrate processing system May. 22, 2001
6231674 Wafer edge deposition elimination May. 15, 2001
6231716 Processing chamber with rapid wafer exchange May. 15, 2001
6232247 Substrate coating apparatus and semiconductor processing method of improving uniformity of liquid deposition May. 15, 2001
6227590 Method of constructing a wafer carrier May. 8, 2001
6228174 Heat treatment system using ring-shaped radiation heater elements May. 8, 2001
6228176 Contoured platen design for plasma immerson ion implantation May. 8, 2001
6229116 Heat treatment apparatus May. 8, 2001
6225594 Method and apparatus for securing components of wafer processing fixtures May. 1, 2001

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