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Class Information
Number: 716/15
Name: Data processing: design and analysis of circuit or semiconductor mask > Circuit design > Routing (e.g., routing map, netlisting) > Pcb wiring
Description: Subject matter including the routing paths or wiring of circuit components on a printed circuit board.


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7624367 Method and system for routing Nov. 24, 2009
7614141 Fabricating substrates having low inductance via arrangements Nov. 10, 2009
7603645 Calibration method of insulating washer in circuit board Oct. 13, 2009
7594215 Method and system for optimized automated IC package pin routing Sep. 22, 2009
7590963 Integrating multiple electronic design applications Sep. 15, 2009
7577931 Semiconductor device and method of manufacturing the same Aug. 18, 2009
7571412 Method and system for semiconductor device characterization pattern generation and analysis Aug. 4, 2009
7562330 Budgeting global constraints on local constraints in an autorouter Jul. 14, 2009
7562331 Netlist synthesis and automatic generation of PC board schematics Jul. 14, 2009
7558639 Method and apparatus for integrated hierarchical electronics analysis Jul. 7, 2009
7548792 Equivalent material constant calculation system, storage medium storing an equivalent material constant calculation program, equivalent material constant calculation method, design system, and Jun. 16, 2009
7546571 Distributed electronic design automation environment Jun. 9, 2009
7546570 Communications bus for a parallel processing system Jun. 9, 2009
7543263 Automatic trace shaping method Jun. 2, 2009
7543264 High frequency signal transmission line having ground line blocks to reduce noise Jun. 2, 2009
7539955 System and method for reformatting a motherboard design file May. 26, 2009
7536665 User-guided autorouting May. 19, 2009
7533361 System and process for manufacturing custom electronics by combining traditional electronics with printable electronics May. 12, 2009
7530043 Printed circuit board able to suppress simultaneous switching noise May. 5, 2009
7519936 Unallocatable space depicting system and method for a component on a printed circuit board Apr. 14, 2009
7519937 Circuit diagram processing system and method Apr. 14, 2009
7516435 Reservation of design elements in a parallel printed circuit board design environment Apr. 7, 2009
7512914 Method of improving electronic component testability rate Mar. 31, 2009
7509594 Method of selling integrated circuit dies for multi-chip packages Mar. 24, 2009
7506297 Methodology for scheduling, partitioning and mapping computational tasks onto scalable, high performance, hybrid FPGA networks Mar. 17, 2009
7496878 Automatic wiring method and apparatus for semiconductor package and automatic identifying method and apparatus for semiconductor package Feb. 24, 2009
7496873 Method and system for determining required quantity of testing points on a circuit layout diagram Feb. 24, 2009
7489139 System and method for checking decoupling of power supply in printed wiring board Feb. 10, 2009
7490309 Method and system for automatically optimizing physical implementation of an electronic circuit responsive to simulation analysis Feb. 10, 2009
7484190 Method to optimize the manufacturing of interconnects in microelectronic packages Jan. 27, 2009
7480885 Method and apparatus for routing with independent goals on different layers Jan. 20, 2009
7478356 Timing driven logic block configuration Jan. 13, 2009
7472360 Method for implementing enhanced wiring capability for electronic laminate packages Dec. 30, 2008
7472368 Method for implementing vertically coupled noise control through a mesh plane in an electronic package design Dec. 30, 2008
7472366 Method and apparatus for performing a path search Dec. 30, 2008
7467360 LSI design support apparatus and LSI design support method Dec. 16, 2008
7464358 Method for resolving overloads in autorouting physical interconnections Dec. 9, 2008
7464352 Methods for designing, evaluating and manufacturing semiconductor devices Dec. 9, 2008
7458055 Apparatus, system, method, and program for facilitating the design of electronic assemblies Nov. 25, 2008
7454170 Unidirectional power and bi-directional data transfer over a single inductive coupling Nov. 18, 2008
7448016 Pad layouts of a printed circuit board Nov. 4, 2008
7444611 Automatic design method including automatic processing for equalizing spacing wiring and automatic designing apparatus thereof Oct. 28, 2008
7444612 Apparatus, method and program for supporting designing of integrated circuit using a common format Oct. 28, 2008
7441221 Method and apparatus for generating design information, and computer product Oct. 21, 2008
7441222 Differential pair connection arrangement, and method and computer program product for making same Oct. 21, 2008
7434190 Analysis method and analysis apparatus of designing transmission lines of an integrated circuit packaging board Oct. 7, 2008
7418687 Information processing apparatus and information display method Aug. 26, 2008
7415688 Method of manufacturing surface-emitting backlight, by molding contact member integrally with molded case Aug. 19, 2008
7412681 DC path checking in a hierarchical circuit design Aug. 12, 2008
7412683 Printed wiring board design method, program therefor, recording medium storing the program recorded therein, printed wiring board design device using them and CAD system Aug. 12, 2008

1 2 3 4 5 6


 
 
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