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Your search returned 902 patents.
( 430/312 in Current US Classification )
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Patent IDTitleDate Filed
7005241 Process for making circuit board or lead frame April 13, 2004
7005220 Method for structuring a lithography mask June 19, 2003
7005215 Mask repair using multiple exposures October 28, 2002
7001698 Method and apparatus for dry-etching half-tone phase-shift films, half-tone phase-shift photomasks and method for the preparation thereof, and semiconductor circuits and method for the fabrication thereof November 14, 2003
6998223 Optical wavelength converting device and process for producing the same August 28, 2000
6998198 Contact hole printing by packing and unpacking November 30, 2001
6995047 Thin film transistor having a short channel formed by using an exposure mask with slits April 19, 2002
6994949 Method for manufacturing multi-level interconnections with dual damascene process February 4, 2002
6994939 Semiconductor manufacturing resolution enhancement system and method for simultaneously patterning different feature types October 29, 2002
6993742 Thermal proximity effects in lithography August 8, 2003
6989334 Manufacturing method of a semiconductor device May 15, 2003
6982022 Formation of photopatterned ink jet nozzle plates by transfer methods May 21, 2003
6979604 Method for forming pattern on substrate and method for fabricating liquid crystal display using the same November 28, 2003
6974659 Method of forming a solder ball using a thermally stable resinous protective layer January 16, 2002
6964032 Pitch-based subresolution assist feature design February 28, 2003
6962771 Dual damascene process October 13, 2000
6962770 Method of manufacturing an electroconductive film, and an apparatus including it September 14, 2001
6955993 Mask and method for making the same, and method for making semiconductor device August 4, 2003
6936408 Partially photoexposed positive photoresist layer blocking method for regio-selectively processing a microelectronic layer July 16, 2002
6935014 Method for fabricating a thin film magnetic head March 15, 2002
6924087 Polymer microneedles March 27, 2003
6913989 Method of exposing a semiconductor integrated circuit including device regions and global routing region January 6, 2004
6911301 Methods of forming aligned structures with radiation-sensitive material March 24, 2004
6905802 Multiple exposure method for forming a patterned photoresist layer August 9, 2003
6902867 Ink jet printheads and methods therefor October 2, 2002
6896999 Method of exposing a semiconductor wafer in an exposer June 19, 2003
6884735 Materials and methods for sublithographic patterning of gate structures in integrated circuit devices August 21, 2002
6881534 Method of forming mask, method of forming patterned thin film, and method of fabricating micro device September 11, 2002
6881117 Method for manufacturing bus electrodes of plasma display panel April 7, 2003
6879376 Method and apparatus for exposing photoresists using programmable masks November 18, 2002
6878506 Method for manufacturing semiconductor device March 3, 2003
6871337 Illumination optimization for specific mask patterns February 22, 2002
6869750 Structure and method for forming a multilayered structure April 19, 2002
6864167 Wafer scale solder bump fabrication method and structure February 10, 2003
6861365 Method and system for forming a semiconductor device June 28, 2002
6861205 Three dimensional microstructures and method of making February 6, 2002
6861183 Scatter dots November 13, 2002
6861178 Phase shift mask, method of exposure, and method of producing semiconductor device May 23, 2002
6858445 Method for adjusting the overlay of two mask planes in a photolithographic process for the production of an integrated circuit September 29, 2003
6852471 Exposure control for phase shifting photolithographic masks October 5, 2001
6844143 Sandwich photoresist structure in photolithographic process August 2, 2002
6841321 Method and system for processing a semi-conductor device January 23, 2002
6832941 Surface treatment process for fabricating a panel of an organic light emitting device June 16, 2003
6830875 Forming a through hole in a photoimageable dielectric structure October 7, 2002
6828085 Exposure method and device manufacturing method using the same September 7, 1999
6828080 Pattern forming method and method of fabricating device April 23, 2002
6825122 Method for fabricating a patterned thin film and a micro device December 10, 2003
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