Patent assignee · SE · COMPANY

Micronic Laser Systems AB

111Patents
43Active
111Granted
48Portfolio score

Filing activity: Mar 5, 1993 → May 13, 2013 · 36 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US6687041B1 Pattern generator using EUV Electricity 240 Expired
US6747783B1 Pattern generator Electricity 235 Expired
US6285488A Pattern generator for avoiding stitching errors Electricity 133 Expired
US6891655B2 High energy, low energy density, radiation-resistant optics used with micro-electromechanical devices Performing Operations; Transporting 115 Expired
US6885493B2 Method and a device for reducing hysteresis or imprinting in a movable micro-element Physics 97 Expired
US6618185B2 Defective pixel compensation method Physics 73 Expired
US6504644B1 Modulator design for pattern generator Electricity 67 Expired
US6883158B1 Method for error reduction in lithography Physics 65 Expired
US7369217B2 Method and device for immersion lithography Physics 53 Expired
US5635976A Method and apparatus for the production of a structure by focused laser radiation on a photosensitively coated substrate Electricity 45 Expired
US6428940B1 Method for pattern generation with improved image quality Electricity 45 Expired
US7061226B2 Method to detect a defective element Physics 44 Expired
US7424330B2 Method and apparatus for controlling deformable actuators Physics 37 Active
US5495279A Method and apparatus for exposure of substrates Electricity 36 Expired
US6717097B1 Data path for high performance pattern generator Emerging Cross-Sectional Technologies 35 Expired
US7444616B2 Method for error reduction in lithography Physics 35 Expired
US7302111B2 Graphics engine for high precision lithography Physics 34 Expired
US7150949B2 Further method to pattern a substrate Physics 32 Expired
US6399261B1 Pattern generator with improved precision Electricity 31 Expired
US6819490B2 Homogenization of a spatially coherent radiation beam and printing and inspection, respectively, of a pattern on a workpiece Physics 28 Expired
US6373619B1 Pattern generator with improved address resolution Electricity 28 Expired
US6816302B2 Pattern generator Electricity 26 Expired
US7710634B2 Pattern generator Electricity 25 Active
US6624880B2 Method and apparatus for microlithography Physics 24 Expired
US6833854B1 Method for high precision printing of patterns Physics 23 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.