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US Patent 7773278 Reflective optical scanning system having minimized aberration

Patent 7773278 was granted and assigned to National Taiwan University on August, 2010 by the United States Patent and Trademark Office.

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Patent abstract

The present invention is a scanning system having spherical mirrors to operate a two-dimensional scanning. Aberration owing to oblique incident light is compensated to reach diffraction limit. With proper metallic coating, the present invention uses a wavelength from ultra-violet light to tera-hertz wavelength

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Patent Inventor Names
Jiun-Yann Yu0
Shi-Wei Chu0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077732780
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US Patent 07773278 Reflective optical scanning system having minimized aberration US Patent 7773278 Reflective optical scanning system having minimized aberration

Infobox
Patent Number
077732780
Patent Number
77732780
Edits on 28 Mar, 2023
"Entity importer update"
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edited on 28 Mar, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
National Taiwan University
National Taiwan University
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
077732780
Date of Patent
August 10, 2010
0
Patent Application Number
124830260
Date Filed
June 11, 2009
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077732780
Patent Primary Examiner
‌
James Phan
0
Edits on 3 Jun, 2022
"Entity importer update"
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edited on 3 Jun, 2022
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Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07773278
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created this topic on 5 Dec, 2021
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 US Patent 07773278 Reflective optical scanning system having minimized aberration

Infobox
Is a
Patent
Patent
Current assignee
National Taiwan University
National Taiwan University
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07773278
Date of patent
August 10, 2010
Patent application number
12483026
Date Filed
June 11, 2009
Patent primary examiner
‌
James Phan

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