Featured patents

Tunable Design of an Interlaken Region of an Integrated Circuit
US 08832613 B1, Sept. 9, 2014, Logic circuit synthesis (mapping logic), Rony Kurniawan et al. / Tamba Networks, Inc. (Petaluma, US)
A method comprising:…

Method and Apparatus for Automatic Hierarchical Design Partitioning
US 08832618 B1, Sept. 9, 2014, Physical design processing, Paul McHardy et al. / Altera Corporation (San Jose, US)
A method for designing a system, the method comprising:…

Integrated Circuit Layout Design Methodology With Process Variation Bands
US 08799830 B2, Aug. 5, 2014, Analysis and verification (process flow, inspection), Juan Andres Torres Robles / Mentor Graphics Corporation (Wilsonville, US)
A computer-implemented method of verifying an integrated circuit design,…

Method and Apparatus for Determining Clock Uncertainties
US 08739099 B1, May 27, 2014, Timing Analysis, Victor R. Maruri et al. / Altera Corporation (San Jose, US)
A method for determining clock uncertainties, comprising:…

Method and System for Implementing Hierarchical Prototyping of Electronic Designs
US 08707228 B1, April 22, 2014, Design verification (functional simulation, model checking), Ping-Chih Wu et al. / Cadence Design Systems, Inc. (San Jose, US)
A method for implementing an electronic design, comprising:…

Method and Apparatus for Performing Parallel Synthesis on a Field Programmable Gate Array
US 08661380 B1, Feb. 25, 2014, Logic circuit synthesis (mapping logic), Babette Van Antwerpen et al. / Altera Corporation (San Jose, US)
A method for designing a system to be implemented on a target device, the method…

Method and System for Distributing Clock Signals on Non Manhattan Semiconductor Integrated Circuits
US 08671378 B2, March 11, 2014, Routing, Akira Fujimura et al. / Cadence Design Systems, Inc. (San Jose, US)
An integrated circuit (IC) comprising a herringbone clock signal distribution…

Method and Apparatus for Placement and Routing of Partial Reconfiguration Modules
US 08671377 B2, March 11, 2014, For PLDs, Alan Louis Herrmann et al. / Altera Corporation (San Jose, US)
A method for designing a system on a target device, the method comprising:…

Automatic Wiring Device, Automatic Wiring Method, and Automatic Wiring Program
US 08555231 B2, Oct. 8, 2013, Routing, Hideaki Katagiri / Fujitsu Limited (Kawasaki, JP)
An automatic wiring device comprising:…

Routability Using Multiplexer Structures
US 08539400 B2, Sept. 17, 2013, Logic circuit synthesis (mapping logic), Zhuo Li et al. / International Business Machines Corporation (Armonk, US)
A method, in a data processing system comprising at least one…

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