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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 717


Patents under this class:

Patent Number Title Of Patent Date Issued
6592679 Clean method for vacuum holding of substrates Jul. 15, 2003
6593548 Heating element CVD system Jul. 15, 2003
6589351 Electron beam physical vapor deposition apparatus and crucible therefor Jul. 8, 2003
6589352 Self aligning non contact shadow ring process kit Jul. 8, 2003
6590186 Heat treatment apparatus and method Jul. 8, 2003
6586886 Gas distribution plate electrode for a plasma reactor Jul. 1, 2003
6581275 Fabricating an electrostatic chuck having plasma resistant gas conduits Jun. 24, 2003
6579373 Substrate processing apparatus and substrate processing method Jun. 17, 2003
6576064 Support apparatus for semiconductor wafer processing Jun. 10, 2003
6577923 Apparatus and method for robotic alignment of substrates Jun. 10, 2003
6572708 Semiconductor wafer support lift-pin assembly Jun. 3, 2003
6565662 Vacuum processing apparatus for semiconductor process May. 20, 2003
6558158 Ceramic heater May. 6, 2003
6558505 Method and apparatus for processing semiconductor substrates May. 6, 2003
6558508 Processing apparatus having dielectric plates linked together by electrostatic force May. 6, 2003
6554906 Wafer holder for semiconductor manufacturing apparatus and semiconductor manufacturing apparatus using the same Apr. 29, 2003
6554907 Susceptor with internal support Apr. 29, 2003
6554954 Conductive collar surrounding semiconductor workpiece in plasma chamber Apr. 29, 2003
6555276 Substrate coating and semiconductor processing method of improving uniformity of liquid deposition Apr. 29, 2003
6551404 Apparatus for treating a wafer Apr. 22, 2003
6551406 Apparatus for growing thin films Apr. 22, 2003
6551448 Heat processing apparatus of substrate Apr. 22, 2003
6547921 Method and apparatus for processing semiconductor substrates Apr. 15, 2003
6548130 Fiber coating method Apr. 15, 2003
6544340 Heater with detachable ceramic top plate Apr. 8, 2003
6544341 System for fabricating a device on a substrate with a process gas Apr. 8, 2003
6544379 Method of holding substrate and substrate holding system Apr. 8, 2003
6544380 Plasma treatment method and apparatus Apr. 8, 2003
6540014 Workpiece chuck Apr. 1, 2003
6537011 Method and apparatus for transferring and supporting a substrate Mar. 25, 2003
6534748 Semiconductor purification apparatus and method Mar. 18, 2003
6534749 Thermal process apparatus for measuring accurate temperature by a radiation thermometer Mar. 18, 2003
6532642 Method of making a silicon carbide rail for use in a semiconductor wafer carrier Mar. 18, 2003
6532796 Method of substrate temperature control and method of assessing substrate temperature controllability Mar. 18, 2003
6533868 Deposition apparatus Mar. 18, 2003
6533869 Apparatus and method for making free standing diamond Mar. 18, 2003
6530992 Method of forming a film in a chamber and positioning a substitute in a chamber Mar. 11, 2003
6530994 Platform for supporting a semiconductor substrate and method of supporting a substrate during rapid high temperature processing Mar. 11, 2003
6527927 Vacuum treatment system Mar. 4, 2003
6528364 Methods to form electronic devices and methods to form a material over a semiconductive substrate Mar. 4, 2003
6523563 Modular gas panel closet for a semiconductor wafer processing platform Feb. 25, 2003
6524428 Method of holding substrate and substrate holding system Feb. 25, 2003
6521046 Chamber material made of Al alloy and heater block Feb. 18, 2003
6521292 Substrate support including purge ring having inner edge aligned to wafer edge Feb. 18, 2003
6514376 Thermal control apparatus for inductively coupled RF plasma reactor having an overhead solenoidal antenna Feb. 4, 2003
6514378 Method for improving uniformity and reducing etch rate variation of etching polysilicon Feb. 4, 2003
6512207 Apparatus and method for the treatment of substrates Jan. 28, 2003
6508883 Throughput enhancement for single wafer reactor Jan. 21, 2003
6508884 Wafer holder for semiconductor manufacturing apparatus, method of manufacturing wafer holder, and semiconductor manufacturing apparatus Jan. 21, 2003
6508885 Edge sealing structure for substrate in low-pressure processing environment Jan. 21, 2003



 
 
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