Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent 7657809 Dual scan chain design method and apparatus

Patent 7657809 was granted and assigned to Cadence Design Systems on February, 2010 by the United States Patent and Trademark Office.

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 30 Oct, 2023
"Add patent abstract"
Golden AI profile picture
Golden AI
edited on 30 Oct, 2023
Edits made to:
Article (+306 characters)
Article

Patent abstract

A method for testing an integrated circuit includes scanning test data from an input and an output pin into a first scan chain during a first state of a clock cycle, and scanning test data from the same input and output pins into a second scan chain during a second state of the clock cycle.

Edits on 22 Jul, 2023
"Remove website redirecting to Patent Public Search front page"
Golden AI profile picture
Golden AI
edited on 22 Jul, 2023
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0765780900
Edits on 16 Jul, 2023
"Remove leading 0 from patent number"
Golden AI profile picture
Golden AI
edited on 16 Jul, 2023
Edits made to:
Infobox (+1/-1 properties)
‌

US Patent 07657809 Dual scan chain design method and apparatus US Patent 7657809 Dual scan chain design method and apparatus

Infobox
Patent Number
0765780900
Patent Number
765780900
Edits on 22 Apr, 2023
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 22 Apr, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
Cadence Design Systems
Cadence Design Systems
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
076578090
Date of Patent
February 2, 2010
0
Patent Application Number
107184450
Date Filed
November 19, 2003
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076578090
Patent Primary Examiner
‌
John J Tabone, Jr.
0
Edits on 26 Sep, 2022
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 26 Sep, 2022
Infobox
Is a
Patent
Patent
0
Current Assignee
Cadence Design Systems
Cadence Design Systems
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
076578090
Date of Patent
February 2, 2010
0
Patent Application Number
107184450
Date Filed
November 19, 2003
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076578090
Patent Primary Examiner
‌
John J Tabone, Jr.
0
Edits on 18 Jun, 2022
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 18 Jun, 2022
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07657809
Edits on 3 Dec, 2021
"Created via: Entity Importer"
Golden AI profile picture
Golden AI
created this topic on 3 Dec, 2021
Edits made to:
Infobox (+8 properties)
‌

 US Patent 07657809 Dual scan chain design method and apparatus

Infobox
Is a
Patent
Patent
Current assignee
Cadence Design Systems
Cadence Design Systems
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07657809
Date of patent
February 2, 2010
Patent application number
10718445
Date Filed
November 19, 2003
Patent primary examiner
‌
John J Tabone, Jr.

Find more entities like US Patent 7657809 Dual scan chain design method and apparatus

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo