US Patent 7811845 Method for manufacturing high efficiency light-emitting diodes
Patent 7811845 was granted and assigned to Epistar on October, 2010 by the United States Patent and Trademark Office.
All edits
Edits on 31 Oct, 2023
Golden AI
Edits made to:
Article (+248 characters)
Article
Patent abstract
A method for manufacturing a light-emitting device comprising the steps of cutting a light-emitting unit by a laser beam, and cleaning the light-emitting unit by an acid solution to remove by-products resulted from the laser cutting.
Edits on 18 Sep, 2023
Golden AI
Edits made to:
Infobox (+4 properties)
Infobox
Patent Inventor Names
Jung-Min Hwang0
Min-Hsun Hsieh0
Ta-Cheng Hsu0
Ya-Lan Yang0
Edits on 21 May, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 19 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07811845 Method for manufacturing high efficiency light-emitting diodes US Patent 7811845 Method for manufacturing high efficiency light-emitting diodes
Infobox
Patent Number
078118450
Patent Number
78118450
Edits on 28 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078118450
Date of Patent
October 12, 2010
0Patent Application Number
116021990
Date Filed
November 21, 2006
0Official Website
Patent Primary Examiner
Edits on 3 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 6 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07811845 Method for manufacturing high efficiency light-emitting diodes
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07811845
Date of patent
October 12, 2010
Patent application number
11602199
Date Filed
November 21, 2006
Patent primary examiner
Find more entities like US Patent 7811845 Method for manufacturing high efficiency light-emitting diodes
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
