Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 438/949
Name: Semiconductor device manufacturing: process > Masking > Radiation resist > Energy beam treating radiation resist on semiconductor
Description: Art collection under 948 involving the use of an energy beam to irradiate a radiation sensitive layer upon a semiconductor substrate.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7563732 Method and apparatus for forming polycrystalline layer using laser crystallization Jul. 21, 2009
7491647 Etch with striation control Feb. 17, 2009
7384810 Image display device and method for manufacturing the same Jun. 10, 2008
7335542 Semiconductor device with mushroom electrode and manufacture method thereof Feb. 26, 2008
7329883 Electron beam lithography device and drawing method using electron beams Feb. 12, 2008
7316958 Masks for fabricating semiconductor devices and methods of forming mask patterns Jan. 8, 2008
RE39913 Method to control gate CD Nov. 6, 2007
7238624 System and method for manufacturing semiconductor devices using a vacuum chamber Jul. 3, 2007
7223643 Method of manufacturing a semiconductor device May. 29, 2007
7223645 Semiconductor device with mushroom electrode and manufacture method thereof May. 29, 2007
7223696 Methods for maskless lithography May. 29, 2007
7157319 Method of patterning a thin film transistor that includes simultaneously forming a gate electrode and a pixel electrode Jan. 2, 2007
7125757 Method of manufacturing an array substrate for a liquid crystal display device Oct. 24, 2006
7037791 Application of single exposure alternating aperture phase shift mask to form sub 0.18 micron polysilicon gates May. 2, 2006
7005363 Method of forming a semi-insulating region Feb. 28, 2006
6998316 Method for fabricating read only memory including a first and second exposures to a photoresist layer Feb. 14, 2006
6992015 Pattern formation method Jan. 31, 2006
RE38901 Manufacturing methods of liquid crystal displays Nov. 29, 2005
6946668 Electron beam lithography device and drawing method using electron beams Sep. 20, 2005
6946666 Position detection device, apparatus using the same, exposure apparatus, and device manufacturing method using the same Sep. 20, 2005
6933247 Method for forming a minute pattern and method for manufacturing a semiconductor device using the same Aug. 23, 2005
6913989 Method of exposing a semiconductor integrated circuit including device regions and global routing region Jul. 5, 2005
6908854 Method of forming a dual-layer resist and application thereof Jun. 21, 2005
6900141 Method of forming a resist pattern and fabricating tapered features May. 31, 2005
6900069 Method of fabricating surface-emission type light-emitting device, surface-emitting semiconductor laser, method of fabricating the same, optical module and optical transmission device May. 31, 2005
6869899 Lateral-only photoresist trimming for sub-80 nm gate stack Mar. 22, 2005
6841399 Method of manufacturing mask and method of manufacturing semiconductor integrated circuit device Jan. 11, 2005
6841465 Method of forming dual damascene pattern in semiconductor device Jan. 11, 2005
6841488 Pattern formation method Jan. 11, 2005
6828167 Method for manufacturing a thin film transistor for a liquid crystal display Dec. 7, 2004
6815347 Method of forming a reflective electrode Nov. 9, 2004
6800551 Chemical amplification type photoresist composition, method for producing a semiconductor device using the composition, and semiconductor substrate Oct. 5, 2004
6780781 Method for manufacturing an electronic device Aug. 24, 2004
6767773 Method of Production of a thin film type semiconductor device having a heat-retaining layer Jul. 27, 2004
6767799 Laser beam irradiation method Jul. 27, 2004
6764964 Method for forming patterns of a semiconductor device Jul. 20, 2004
6759351 Method for eliminating development related defects in photoresist masks Jul. 6, 2004
6746904 Electronic devices comprising thin film transistors Jun. 8, 2004
6737338 Pattern forming method for a display device May. 18, 2004
6716741 Method of patterning dielectric layer with low dielectric constant Apr. 6, 2004
RE38466 Manufacturing method of active matrix substrate, active matrix substrate and liquid crystal display device Mar. 16, 2004
6664194 Photoexposure method for facilitating photoresist stripping Dec. 16, 2003
6653244 Monolithic three-dimensional structures Nov. 25, 2003
6583037 Method for fabricating gate of semiconductor device Jun. 24, 2003
6576113 Method of electroplating of high aspect ratio metal structures into semiconductors Jun. 10, 2003
6556702 Method and apparatus that determines charged particle beam shape codes Apr. 29, 2003
6534425 Mask design and method for controlled profile fabrication Mar. 18, 2003
6524876 Thin film transistor array panels for a liquid crystal display and a method for manufacturing the same Feb. 25, 2003
6518196 Method of manufacturing semiconductor device Feb. 11, 2003
6451663 Method of manufacturing a cylindrical storage node in a semiconductor device Sep. 17, 2002

1 2 3 4


 
 
  Recently Added Patents
Integrated circuit for use in a playback apparatus
Operating device for an audio and video device
Timing device with power winder
Bike light
Inverter circuit with switching deadtime synchronized sample and hold current detection
Nanoelectrode array for electrochemical analysis
Semiconductor device and method of manufacturing the same
  Randomly Featured Patents
Anthurium andreanum plant named `Anthbondem`
Strain-isolated Bragg grating temperature sensor
Trailer hitch receiver assembly with towing accessory ports
Waste liquor disposal methods
Hydrophilic adhesive masses
Detection of dysplastic or neoplastic cells using anti-MCM2 antibodies
Clamp-based stand and a pedestal for holding the same
Portable oral and dental sprayer
Sulfur based metal cleaners
Swivel body for fluid driven torque wrenches