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Byounghee Lee patents

Recent bibliographic sampling of Byounghee Lee patents listed/published in the public domain by the USPTO (USPTO Patent Application #,Title):



02/21/13 - 20130044321 - Digital filter spectrum sensor
A spectrum sensing method includes (a) receiving an incident radiation simultaneously through a filter array composed of multiple bandpass filters, (b) digitizing spectral responses of the filter array, and (c) generating an estimate of spectral profile of the incident radiation based on digitized spectral responses of the filter array....
Inventors: Byung Il Choi, Byounghee Lee (Nanolambda, Inc.)

07/22/10 - 20100182598 - Digital filter spectrum sensor
A spectrum sensing method includes (a) receiving an incident radiation simultaneously through a filter array composed of multiple bandpass filters, (b) digitizing spectral responses of the filter array, and (c) generating an estimate of spectral profile of the incident radiation based on digitized spectral responses of the filter array....
Inventors: Byung Ll Choi, Byounghee Lee

03/04/10 - 20100053755 - Plasmonic fabry-perot filter
A plasmonic Fabry-Perot filter includes a first partial mirror and a second partial mirror separated from the first partial mirror by a gap. At least one of the first partial mirror or the second partial mirror includes an integrated plasmonic optical filter array....
Inventors: Byounghee Lee, Byung Il Choi (Nanolambda, Inc.)

02/25/10 - 20100046077 - Wavelength selective metallic embossing nanostructure
In accordance with embodiments of the present invention, a nano structure optical wavelength filter is provided. A film made of a negative dielectric constant material such as a metal has embossing structures of subwavelength scale, located thereon in an array in a pattern. The array pattern and the structures are...
Inventors: Byounghee Lee, Byung Il Choi (Nanolambda Inc.)

02/25/10 - 20100046060 - Tunable plasmonic filter
A tunable plasmonic filter or an optical filtering method discloses plasmonic filter structure and a voltage or current source. An intensity or wavelength of light transmitted through the filter structure is modulated by the intensity of a voltage or current from the voltage or current source. The plasmonic filter structure...
Inventors: Byounghee Lee, Byung Il Choi (Nanalambda Inc.)

Nanolambda, Inc., Nanolambda Inc., Nanalambda Inc.

Archived*
(*May have duplicates - we are upgrading our archive.)

20100182598 - Digital filter spectrum sensor


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The bibliographic references displayed about Byounghee Lee's patents are for a recent sample of Byounghee Lee's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Byounghee Lee filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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