Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Information Technology
Class Information
Number: 716/12
Name: Data processing: design and analysis of circuit or semiconductor mask > Circuit design > Routing (e.g., routing map, netlisting)
Description: Subject matter comprising means or steps for determining the interconnections or path nets between circuit blocks or circuit components and input/output bonding pads (pins).


Sub-classes under this class:

Class Number Class Name Patents
716/14 Detailed routing (e.g., channel routing, switch box routing) 518
716/13 Global routing (e.g., shortest path, dead space, or duplicate trace elimination) 585
716/15 Pcb wiring 246
716/16 Pla, pld, fpga, or mcm 767


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Patent Number Title Of Patent Date Issued
7415688 Method of manufacturing surface-emitting backlight, by molding contact member integrally with molded case Aug. 19, 2008
7415687 Method and computer program for incremental placement and routing with nested shells Aug. 19, 2008
7412681 DC path checking in a hierarchical circuit design Aug. 12, 2008
7409663 Process for the production of an electrical wiring diagram Aug. 5, 2008
7409664 Architecture and interconnect scheme for programmable logic circuits Aug. 5, 2008
7409662 Systems and methods involving designing shielding profiles for integrated circuits Aug. 5, 2008
7409659 System and method for suppressing crosstalk glitch in digital circuits Aug. 5, 2008
7408382 Configurable circuits, IC's, and systems Aug. 5, 2008
7406669 Timing constraints methodology for enabling clock reconvergence pessimism removal in extracted timing models Jul. 29, 2008
7404161 Fullchip functional equivalency and physical verification Jul. 22, 2008
7404162 Buffering technique using structured delay skewing Jul. 22, 2008
7404166 Method and system for mapping netlist of integrated circuit to design Jul. 22, 2008
7401317 Method and system for rapidly identifying silicon manufacturing defects Jul. 15, 2008
7401313 Method and apparatus for controlling congestion during integrated circuit design resynthesis Jul. 15, 2008
7401312 Automatic method for routing and designing an LSI Jul. 15, 2008
7401308 Timing analysis apparatus, timing analysis method, and computer product Jul. 15, 2008
7398506 Net list producing device producing a net list with an interconnection parasitic element by hierarchical processing Jul. 8, 2008
7398499 Method of searching paths suffering from the electrostatic discharge in the process of an integrated circuit design Jul. 8, 2008
7398498 Method and apparatus for storing routes for groups of related net configurations Jul. 8, 2008
7398492 Rules and directives for validating correct data used in the design of semiconductor products Jul. 8, 2008
7398485 Yield optimization in router for systematic defects Jul. 8, 2008
7398380 Dynamic hardware partitioning of symmetric multiprocessing systems Jul. 8, 2008
7397256 Automatic design method for semiconductor device Jul. 8, 2008
7392499 Placement of input/output blocks of an electronic design in an integrated circuit Jun. 24, 2008
7392497 Regular routing for deep sub-micron chip design Jun. 24, 2008
7392169 Method, system and program product for defining and recording minimum and maximum event counts of a simulation utilizing a high level language Jun. 24, 2008
7389485 Methods of routing low-power designs in programmable logic devices having heterogeneous routing architectures Jun. 17, 2008
7386776 System for testing digital components Jun. 10, 2008
7383527 Semiconductor integrated circuit manufacturing method and semiconductor integrated circuit manufacturing apparatus Jun. 3, 2008
7380231 Wire spreading through geotopological layout May. 27, 2008
7378874 Creating high-drive logic devices from standard gates with minimal use of custom masks May. 27, 2008
7380233 Method of facilitating integrated circuit design using manufactured property values May. 27, 2008
7376928 Basic cell, edge cell, wiring shape, wiring method, and shield wiring structure May. 20, 2008
7376927 Manhattan routing with minimized distance to destination points May. 20, 2008
7376926 Run-time efficient methods for routing large multi-fanout nets May. 20, 2008
7376925 Method for production of a standard cell arrangement, and apparatus for carrying out the method May. 20, 2008
7376924 Methods for placement which maintain optimized behavior, while improving wireability potential May. 20, 2008
7373216 Method and apparatus for verifying a site-dependent wafer May. 13, 2008
7370314 Method and program for generating layout data of a semiconductor integrated circuit and method for manufacturing a semiconductor integrated circuit with optical proximity correction May. 6, 2008
7370309 Method and computer program for detailed routing of an integrated circuit design with multiple routing rules and net constraints May. 6, 2008
7370308 Integrated circuit analysis method and program product May. 6, 2008
7370307 Computer automated design system, a computer automated design method, and a semiconductor integrated circuit May. 6, 2008
7368943 Enhanced scheme to implement an interconnection fabric using switching networks in hierarchy May. 6, 2008
7366997 Methods and apparatuses for thermal analysis based circuit design Apr. 29, 2008
7360177 Method and arrangement providing for implementation granularity using implementation sets Apr. 15, 2008
7360192 Macrocell, integrated circuit device, and electronic instrument Apr. 15, 2008
7356798 Semiconductor integrated circuit routing method and recording medium which stores routing software Apr. 8, 2008
7353490 Power network synthesizer for an integrated circuit design Apr. 1, 2008
7353476 System, method and computer program product for designing connecting terminals of semiconductor device Apr. 1, 2008
7353480 Apparatus, system, and method for designing via pads having extended contours Apr. 1, 2008

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


 
 
  Recently Added Patents
Position adjustment type steering column device for vehicles
Power managers for an integrated circuit
Method of and system for destreaking the photoelectric image in multi-energy computed tomography
Poly (phenylene ether) resin composition, prepreg, and laminated sheet
Current-mode direct conversion receiver
Processing system with interspersed stall propagating processors and communication elements
Variants of beta-glucosidases
  Randomly Featured Patents
Disc-shaped recording medium disc driving device and method and apparatus for producing disc
Impatiens plant named Dandin
Method and apparatus for conditioning a chemical-mechanical polishing pad
Wind velocity signalling apparatus
Head loading device
Self injection arm clamp
Shallow recessed lighting fixture with an integral transformer to be used in a remodeling application
Cartridge containing plasma source for accelerating a projectile
Integrated semiconductor laser oscillator and off-axis amplifier
Process for manufacturing a micro-electrode