Altera Profile

Altera Patent Grants

Programmable device using fixed and configurable logic to implement recursive trees

Patent Number 9600278 - March 21, 2017

A specialized processing block on a programmable integrated circuit device includes a first floating-point arithmetic operator stage, and a…

Secure boot using a field programmable gate array (FPGA)

Patent Number 9600291 - March 21, 2017

This disclosure describes techniques for ensuring security in an integrated circuit system that includes a processor subsystem and a…

Methods and circuitry for identifying logic regions affected by soft errors

Patent Number 9601217 - March 21, 2017

Integrated circuits with single event upset (SEU) detection circuitry are provided. The SEU detection circuitry may include an error detection…

Stacked leadframe packages

Patent Number 9601419 - March 21, 2017

A multi-package unit having stacked packages is provided. A multi-package unit may include a first package and a second package mounted on the…

Methods for optimizing circuit performance via configurable clock skews

Patent Number 9602106 - March 21, 2017

An integrated circuits with sequential logic circuitry is provided. The sequential logic circuitry may including latching circuits that…

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…