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US Patent 7672351 Semiconductor laser apparatus

Patent 7672351 was granted and assigned to Sanyo on March, 2010 by the United States Patent and Trademark Office.

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Patent abstract

A projection and a raised portion are formed on an upper surface of a blue-violet semiconductor laser device. A projection and a raised portion are formed on a lower surface of a red semiconductor laser device. The height of the projection is smaller than the height of the raised portion, and the height of the projection is smaller than the height of the raised portion. The blue-violet semiconductor laser device and the red semiconductor laser device are joined to each other such that the projections are opposed to each other.

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Patent Inventor Names
Masayuki Hata0
Yasuyuki Bessho0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076723510
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US Patent 07672351 Semiconductor laser apparatus US Patent 7672351 Semiconductor laser apparatus

Infobox
Patent Number
076723510
Patent Number
76723510
Edits on 23 Sep, 2022
"Entity importer update"
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Golden AI
edited on 23 Sep, 2022
Infobox
Is a
Patent
Patent
0
Current Assignee
Sanyo
Sanyo
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
076723510
Date of Patent
March 2, 2010
0
Patent Application Number
113904740
Date Filed
March 28, 2006
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=076723510
Patent Primary Examiner
‌
Minsun Harvey
0
Edits on 18 Jun, 2022
"Entity importer update"
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edited on 18 Jun, 2022
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Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07672351
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created this topic on 4 Dec, 2021
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 US Patent 07672351 Semiconductor laser apparatus

Infobox
Is a
Patent
Patent
Current assignee
Sanyo
Sanyo
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07672351
Date of patent
March 2, 2010
Patent application number
11390474
Date Filed
March 28, 2006
Patent primary examiner
‌
Minsun Harvey

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