US Patent 7285455 Method of producing the same
All edits
Edits on 1 Sep, 2023
Golden AI
Edits made to:
Article (+280 characters)
Article
Patent abstract
A method of producing a semiconductor device includes the steps of: preparing a double SOI substrate, forming a deep trench, filling the deep trench, forming an opening, forming a cavity, depositing a polycrystalline silicon layer, and forming a bipolar transistor.
Edits on 22 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 13 Jul, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07285455 Method of producing the same US Patent 7285455 Method of producing the same
Infobox
Patent Number
0728545500
Patent Number
728545500
Edits on 22 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
072854550
Date of Patent
October 23, 2007
0Patent Application Number
116385510
Date Filed
December 14, 2006
0Official Website
Patent Primary Examiner
Edits on 24 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
072854550
Date of Patent
October 23, 2007
0Patent Application Number
116385510
Date Filed
December 14, 2006
0Official Website
Patent Primary Examiner
Edits on 17 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 23 Nov, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07285455 Method of producing the same
Infobox
Is a
Patent jurisdiction
Patent number
07285455
Date of patent
October 23, 2007
Patent application number
11638551
Date Filed
December 14, 2006
Patent primary examiner
Find more entities like US Patent 7285455 Method of producing the same
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
By using this site, you agree to our Terms of Service.