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

US Patent 8062971 Dual damascene process

Patent 8062971 was granted and assigned to Infineon Technologies on November, 2011 by the United States Patent and Trademark Office.

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 18 Apr, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 18 Apr, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11960509 Feedback loop content recommendation
0
Edits on 12 Mar, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 12 Mar, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11923246 Via CD controllable top via structure
0
Edits on 12 Jan, 2024
"update inverses"
Golden AI profile picture
Golden AI
edited on 12 Jan, 2024
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11869808 Top via process with damascene metal
0
Edits on 7 Dec, 2023
"update inverses"
Golden AI profile picture
Golden AI
edited on 7 Dec, 2023
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
‌
US Patent 11837501 Selective recessing to form a fully aligned via
0
Edits on 28 Nov, 2023
"Add patent abstract"
Golden AI profile picture
Golden AI
edited on 28 Nov, 2023
Edits made to:
Article (+359 characters)
Article

Patent abstract

Structures and methods of forming metallization layers on a semiconductor component are disclosed. The method includes etching a metal line trench using a metal line mask, and etching a via trench using a via mask after etching the metal line trench. The via trench is etched only in regions common to both the metal line mask and the via mask.

Edits on 20 Sep, 2023
"Add patent inventor(s)"
Golden AI profile picture
Golden AI
edited on 20 Sep, 2023
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Erdem Kaltalioglu0
Hermann Wendt0
Philipp Riess0
Edits on 22 May, 2023
"Remove leading 0 from patent number"
Golden AI profile picture
Golden AI
edited on 22 May, 2023
Edits made to:
Infobox (+1/-1 properties)
‌

US Patent 08062971 Dual damascene process US Patent 8062971 Dual damascene process

Infobox
Patent Number
080629710
Patent Number
80629710
Edits on 5 Apr, 2023
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 5 Apr, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
Infineon Technologies
Infineon Technologies
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
080629710
Date of Patent
November 22, 2011
0
Patent Application Number
120516440
Date Filed
March 19, 2008
0
Patent Primary Examiner
‌
Julio J Maldonado
0
Edits on 14 Dec, 2021
"Created via: Entity Importer"
Golden AI profile picture
Golden AI
created this topic on 14 Dec, 2021
Edits made to:
Infobox (+8 properties)
‌

 US Patent 08062971 Dual damascene process

Infobox
Is a
Patent
Patent
Current assignee
Infineon Technologies
Infineon Technologies
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
08062971
Date of patent
November 22, 2011
Patent application number
12051644
Date Filed
March 19, 2008
Patent primary examiner
‌
Julio J Maldonado

Find more entities like US Patent 8062971 Dual damascene process

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