Cloud-basd digital verification system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9344408
APP PUB NO 20140325669A1
SERIAL NO

14261671

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for formal verification of a digital circuit using a cloud-based verification engine. The method comprises extracting a proof problem from a design of a digital circuit with a local processor, reducing said proof problem to proof relevant data, encrypting said reduced proof problem, transmitting said encrypted reduced proof problem to a remote server, decrypting said encrypted reduced proof problem at said remote server, storing said reduced proof problem in a memory at said remote server, running a proof on said reduced proof problem at said remote server to generate a proof result; encrypting said proof result at said remote server; transmitting said encrypted proof result to said local processor; decrypting said encrypted proof result at said local processor; and reconstructing a verification result of said digital circuit design at said local processor using said decrypted proof result.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SIEMENS ELECTRONIC DESIGN AUTOMATION GMBH80634 MÜNCHEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brinkmann, Raik Inning a. Ammersee, DE 5 25
Fit, Mirko Loxstedt, DE 1 4
Niesler, Gerrit Wremen, DE 1 4
Strasser, Dominik Olching, DE 5 14

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 17, 2027
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00