Altera Profile

Altera Patent Grants

Method and apparatus for performing fast incremental physical design optimization

Patent Number 9569574 - February 14, 2017

A method for designing a system on a target device includes generating a first netlist for a first version of the system after performing…

Reducing transactional latency in address decoding

Patent Number 9570134 - February 14, 2017

Techniques for reducing latency in address decoding are described. According to one approach, a method of operating an addressing circuit…

Via structure and method for its fabrication

Patent Number 9570342 - February 14, 2017

In a preferred embodiment of the invention, the via comprises one or more stacks, each stack comprising a seed layer of a first electrically…

Input voltage clamp with signal splitting and cross-over capabilities

Patent Number 9571075 - February 14, 2017

An integrated circuit with input voltage clamping circuitry for receiving an input signal from external devices is provided. The input voltage…

Methods and apparatus for reducing spatial overlap between routing wires

Patent Number 9564394 - February 7, 2017

An integrated circuit may have interconnect circuitry which may include a sequence of tiles. Each tile may include a predetermined routing of…

Altera Patent Applications

Techniques For Variable Forward Error Correction

Application Number 20160373138 - December 22, 2016

A system includes an encoding circuit, a line quality monitor circuit, and a controller circuit. The encoding circuit generates a first data…


Application Number 20160373241 - December 22, 2016

An embodiment of the invention relates to a method of phase detection in a receiver circuit with decision feedback equalization.…

Techniques For Providing Data Rate Changes

Application Number 20160363954 - December 15, 2016

An integrated circuit die includes interface and adapter circuits. The interface circuit exchanges data with an external device outside the…


Application Number 20160358825 - December 8, 2016

Embodiments of N-well or P-well strap structures are disclosed with lower space requirements achieved by forming the strap on both sides of…


Application Number 20160308440 - October 20, 2016

A controller for a power converter formed with a plurality of converter stages, and method of operating the same. In one embodiment, the…

Altera Federal Litigation Filings

Janus Semiconductor Research, LLC v. Intel Corporation et al

Texas Eastern District Court - February 3, 2017

Matthew Verdiglione v. 15011 Beach Blvd LLC et al

California Central District Court - September 30, 2016

Cox v. City of New York et al

New York Eastern District Court - May 17, 2016

Dalton v. United Realty and Construction Company et al

Florida Southern District Court - March 14, 2016

Papst Licensing GmbH & Co. KG v. Altera Corporation

California Northern District Court - February 25, 2016

Altera Federal District Court Decisions

Cox v. City of New York et al

New York Eastern District Court - November 17, 2016

ORDER granting Plaintiff's 6 Motion to Remand to State Court. The Clerk of Court is respectfully DIRECTED to send a certified copy…

Plaintiff v. Defendant

California Northern District Court - May 3, 2016

ORDER re 728 Status Report filed by Aetna Life Insurance Company. Having reviewed the Joint Status Report filed on April 22, 2016 (Dkt.…

Altera Corporation v. PACT XPP Technologies, AG

California Northern District Court - August 21, 2015

CLAIM CONSTRUCTION ORDER. (jdlc3S, COURT STAFF) (Filed on 8/21/2015)

Altera Corporation v. PACT XPP Technologies, AG

California Northern District Court - August 21, 2015

ORDER RE FRE 706 EXPERT'S CLAIM CONSTRUCTION COMMENTS. (Attachments: # 1 Exhibit FRE 706 Expert's Comments on Claim Construction)…

Altera Corporation v. PACT XPP Technologies, AG

California Northern District Court - August 18, 2015

ORDER by Judge James Donato granting 55 Administrative Motion to File Under Seal; finding as moot 58 Administrative Motion to File…