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US Patent 7742152 Coherent detection scheme for FM chirped laser radar

Patent 7742152 was granted and assigned to University of Kansas on June, 2010 by the United States Patent and Trademark Office.

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US Patent 12130363 LIDAR system
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US Patent 12066353 Apparatuses and methods for gas flux measurements
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US Patent 11947017 Lidar system for autonomous vehicle
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US Patent 11921210 Method and system for classification of an object in a point cloud data set
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US Patent 11921211 Apparatuses and methods for a rotating optical reflector
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US Patent 11874404 Multi-chirp pre-distorted laser linearization for FMCW LiDAR
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Patent abstract

An optical homodyne detection scheme for FM chirped lidar is described. The system performs de-chirping within a photodetector, and it does not require high-speed photo-detection or RF mixing. Embodiments are also described for dealing with phase noise.

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US Patent 11692900 Apparatuses and methods for anomalous gas concentration detection
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US Patent 11675078 LiDAR system
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US Patent 07742152 Coherent detection scheme for FM chirped laser radar US Patent 7742152 Coherent detection scheme for FM chirped laser radar

Infobox
Patent Number
0774215200
Patent Number
774215200
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0774215200
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Infobox
Is a
Patent
Patent
0
Current Assignee
University of Kansas
University of Kansas
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
077421520
Date of Patent
June 22, 2010
0
Patent Application Number
117675010
Date Filed
June 23, 2007
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077421520
Patent Primary Examiner
‌
Thomas H. Tarcza
0
Edits on 28 Sep, 2022
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Infobox
Is a
Patent
Patent
0
Current Assignee
University of Kansas
University of Kansas
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
077421520
Date of Patent
June 22, 2010
0
Patent Application Number
117675010
Date Filed
June 23, 2007
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=077421520
Patent Primary Examiner
‌
Thomas H. Tarcza
0
Edits on 3 Jun, 2022
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07742152
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 US Patent 07742152 Coherent detection scheme for FM chirped laser radar

Infobox
Is a
Patent
Patent
Current assignee
University of Kansas
University of Kansas
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07742152
Date of patent
June 22, 2010
Patent application number
11767501
Date Filed
June 23, 2007
Patent primary examiner
‌
Thomas H. Tarcza

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