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Class Information
Number: 438/795
Name: Semiconductor device manufacturing: process > Radiation or energy treatment modifying properties of semiconductor region of substrate (e.g., thermal, corpuscular, electromagnetic, etc.)
Description: Process of radiating a semiconductor substrate with a form of energy to change some characteristic thereof.


Sub-classes under this class:

Class Number Class Name Patents
438/799 By differential heating 239
438/796 Compound semiconductor 206
438/798 Ionized irradiation (e.g., corpuscular or plasma treatment, etc.) 374


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
7622378 Multi-step system and method for curing a dielectric film Nov. 24, 2009
7622399 Method of forming low-k dielectrics using a rapid curing process Nov. 24, 2009
7622403 Semiconductor processing system with ultra low-K dielectric Nov. 24, 2009
7618882 Method for manufacturing semiconductor device and laser irradiation apparatus Nov. 17, 2009
7618904 Method of manufacturing a semiconductor device Nov. 17, 2009
7615721 Laser processing method and laser processing apparatus Nov. 10, 2009
7615424 Laser irradiation apparatus and method for manufacturing semiconductor device using the laser irradiation apparatus Nov. 10, 2009
7615502 Laser anneal of vertically oriented semiconductor structures while maintaining a dopant profile Nov. 10, 2009
7611977 Process of phosphorus diffusion for manufacturing solar cell Nov. 3, 2009
7608527 Laser irradiation method and method for manufacturing crystalline semiconductor film Oct. 27, 2009
7608853 Semiconductor light emitting diode that uses silicon nano dot and method of manufacturing the same Oct. 27, 2009
7605050 Method of bonding a polymer surface to a conducting or semiconducting surface and application of the same Oct. 20, 2009
7605063 Photoresist stripping chamber and methods of etching photoresist on substrates Oct. 20, 2009
7605350 System for two-step resist soft bake to prevent ILD outgassing during semiconductor processing Oct. 20, 2009
7601616 Wafer laser processing method Oct. 13, 2009
7598160 Method for manufacturing thin film semiconductor Oct. 6, 2009
7592274 Method for fabricating semiconductor element Sep. 22, 2009
7588803 Multi step ebeam process for modifying dielectric materials Sep. 15, 2009
7589032 Laser apparatus, laser irradiation method, semiconductor manufacturing method, semiconductor device, and electronic equipment Sep. 15, 2009
7585686 Method and apparatus for processing a wafer Sep. 8, 2009
7585714 Method for manufacturing semiconductor device, semiconductor device, and laser irradiation apparatus Sep. 8, 2009
7585791 Laser irradiation method, laser irradiation apparatus and method for manufacturing semiconductor device Sep. 8, 2009
7585792 Relaxation of a strained layer using a molten layer Sep. 8, 2009
7579287 Surface treatment method, manufacturing method of semiconductor device, and manufacturing method of capacitive element Aug. 25, 2009
7576341 Lithography systems and methods for operating the same Aug. 18, 2009
7569503 Contact doping and annealing systems and processes for nanowire thin films Aug. 4, 2009
7569497 Method and apparatus for forming insulating layer Aug. 4, 2009
7566625 Semiconductor device manufacturing method, heat treatment apparatus, and heat treatment method Jul. 28, 2009
7566669 Laser irradiation apparatus and laser irradiation method Jul. 28, 2009
7563732 Method and apparatus for forming polycrystalline layer using laser crystallization Jul. 21, 2009
7560367 Method for thermal processing with a RTP process using temperature spaces in radiation equilibrium Jul. 14, 2009
7560397 Laser irradiation method and method of manufacturing a semiconductor device Jul. 14, 2009
7556712 Laser cleaning of backside of wafer for photolithographic processing Jul. 7, 2009
7553777 Silicon wafer laser processing method and laser beam processing machine Jun. 30, 2009
7553778 Method for producing a semiconductor device including crystallizing an amphorous semiconductor film Jun. 30, 2009
7550398 Semiconductor device and method of fabricating the same Jun. 23, 2009
7547647 Method of making a structure Jun. 16, 2009
7541299 Method and apparatus for thermally processing microelectronic workpieces Jun. 2, 2009
7538048 Laser beam processing machine May. 26, 2009
7534628 Method for forming semiconductor device and method for forming photovoltaic device May. 19, 2009
7532378 Laser irradiation apparatus, method of laser irradiation, and method for manufacturing semiconductor device May. 12, 2009
7531469 Dosimetry using optical emission spectroscopy/residual gas analyzer in conjunction with ion current May. 12, 2009
7531390 Crystallizing method, thin-film transistor manufacturing method, thin-film transistor, and display device May. 12, 2009
7528057 Laser annealing method and laser annealing device May. 5, 2009
7528079 Method of changing an energy attenuation factor of a linear light in order to crystallize a semiconductor film May. 5, 2009
7521697 Method for fabricating semiconductor device and equipment for fabricating the same Apr. 21, 2009
7521381 Method for producing silicon wafer and silicon wafer Apr. 21, 2009
7521382 High resistivity silicon structure and a process for the preparation thereof Apr. 21, 2009
7521712 Thin film semiconductor device Apr. 21, 2009
7517777 Method of manufacturing semiconductor device and semiconductor device formed by the method Apr. 14, 2009

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18


 
 
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