Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - COGNEX CORPFinancial_Report.xls
EX-31.1 - CERTIFICATION OF CHIEF EXECUTIVE OFFICER - COGNEX CORPd354794dex311.htm
EX-31.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER - COGNEX CORPd354794dex312.htm
EX-32.2 - CERTIFICATION OF CHIEF FINANCIAL OFFICER - COGNEX CORPd354794dex322.htm
10-Q - FORM 10-Q - COGNEX CORPd354794d10q.htm

Exhibit 32.1*

CERTIFICATION PURSUANT TO

18 U.S.C. 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

The undersigned officer of Cognex Corporation (the “Company”) hereby certifies that the Company’s quarterly report on Form 10-Q for the quarterly period ended July 1, 2012 (the “Report”), as filed with the Securities and Exchange Commission on the date hereof, fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended, and that the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

Date: July 30, 2012     By:  

/s/ Robert J. Willett

      Robert J. Willett
      President and Chief Executive Officer
      (principal executive officer)

 

* This certification shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, or otherwise subject to the liability of that section, nor shall it be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Securities Exchange Act of 1934.