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Your search returned 64 patents.
( 430/297 in Current US Classification )
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Patent IDTitleDate Filed
5441836 Laser ablation mask repair method March 30, 1994
5393645 Production of structured polymer layers having nonlinear optical properties December 16, 1993
5328811 Method of printing an image on a substrate particularly useful for producing printed circuit boards June 24, 1992
5310624 Integrated circuit micro-fabrication using dry lithographic processes July 31, 1992
5229320 Method for forming quantum dots July 28, 1992
5215864 Method and apparatus for multi-color laser engraving September 28, 1990
5102776 Method and apparatus for microlithography using x-pinch x-ray source November 9, 1989
5091286 Laser-formed electrical component and method for making same September 24, 1990
5081002 Method of localized photohemical etching of multilayered semiconductor body April 24, 1989
5043251 Process of three dimensional lithography in amorphous polymers November 29, 1989
5039593 Poly(silyl silane) homo and copolymers March 31, 1989
4998267 X-ray lithography carbon mask and method of manufacturing the same June 23, 1989
4943344 Etching method June 6, 1989
4897336 Self-developing radiation sensitive resist with amorphous polymer having haloalkyl substitution derived from cycic ether December 8, 1987
4883743 Optical fiber connector assemblies and methods of making the assemblies January 15, 1988
4859548 Method for generating a lattice structure with a phase shift on the surface of a substrate October 27, 1986
4847181 Laser marking method August 7, 1987
4838989 Laser-driven fusion etching process August 25, 1987
4826756 Low temperature deep ultraviolet resist hardening process using zenon chloride laser July 1, 1987
4774127 Fabrication of a multilayer conductive pattern on a dielectric substrate June 15, 1987
4769257 Laser etching of foam substrate October 9, 1987
4698238 Pattern-forming method February 5, 1986
4568632 Patterning of polyimide films with far ultraviolet light December 14, 1983
4465704 Heat-sink imaging method and apparatus for recording surface topology August 21, 1978
4454004 Utilizing controlled illumination for creating or removing a conductive layer from a SiO.sub.2 insulator over a PN junction bearing semiconductor February 28, 1983
4414059 Far UV patterning of resist materials December 9, 1982
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