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Joon Y Choe

age ~79

from Potomac, MD

Also known as:
  • Joon Choe
  • Joong Cho
Phone and address:
8615 Aqueduct Rd, Rockville, MD 20854
3012943296

Joon Choe Phones & Addresses

  • 8615 Aqueduct Rd, Potomac, MD 20854 • 3012943296
  • Lake Grove, NY
  • New York, NY
  • Selden, NY
  • Lanham, MD
  • Washington, DC

Us Patents

  • Antenna Calibration Method And System

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  • US Patent:
    7408507, Aug 5, 2008
  • Filed:
    Mar 14, 2006
  • Appl. No.:
    11/376633
  • Inventors:
    Eung Gi Paek - Germantown MD, US
    Mark Parent - Port Tobacco MD, US
    Joon Y Choe - Potomac MD, US
  • Assignee:
    The United States of America as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    H01Q 3/00
    H01Q 3/22
    G01S 1/44
  • US Classification:
    342368, 342398, 342375
  • Abstract:
    A phased array antenna system includes an RF front end, a radome, and an optical calibrator embedded in the radome for enabling in-situ calibration of the RF front end. The optical calibrator employs an optical timing signal generator (OTSG), a Variable Optical Amplitude and Delay Generator array (VOADGA) for receiving the modulated optical output signal and generating a plurality of VOADGA timing signals, and an optical timing signal distributor (OTSD). The in-situ optical calibrator allows for reduced calibration time and makes it feasible to perform calibration whenever necessary.
  • Imaging Radar Method And System

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  • US Patent:
    7535409, May 19, 2009
  • Filed:
    Dec 18, 2006
  • Appl. No.:
    11/612153
  • Inventors:
    Joon Y Choe - Potomac MD, US
    Eung Gi Paek - Germantown MD, US
  • Assignee:
    The United States of America as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    G01S 13/02
    G01S 13/89
    H01Q 3/00
  • US Classification:
    342159, 342 54, 342 82, 342179, 342196, 342368
  • Abstract:
    A time-reversal imaging radar system for acquiring an image of a remote target includes an antenna array having a plurality of spaced-apart antennas, and a transceiver coupled to the antenna array for alternately transmitting a radar signal via the antenna array toward the target and for receiving target-reflected radar signals. The transceiver includes means for multiple-pass time-reversing the transmitted and received radar signals whereby coherent beam focusing is realized at both the target and at the receiver to thereby enhance the resolution of the acquired target image.
  • Antenna Calibration Method And System

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  • US Patent:
    7671799, Mar 2, 2010
  • Filed:
    Jun 25, 2008
  • Appl. No.:
    12/145601
  • Inventors:
    Eung Gi Paek - Germantown MD, US
    Mark G Parent - Port Tobacco MD, US
    Joon Y Choe - Potomac MD, US
  • Assignee:
    The United States of America as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    H01Q 3/00
    H01Q 19/06
    H01S 3/00
  • US Classification:
    342368, 343753, 359344
  • Abstract:
    A phased array antenna system includes an RF front end, a radome, and an optical calibrator embedded in the radome for enabling in-situ calibration of the RF front end. The optical calibrator employs an optical timing signal generator (OTSG), a Variable Optical Amplitude and Delay Generator array (VOADGA) for receiving the modulated optical output signal and generating a plurality of VOADGA timing signals, and an optical timing signal distributor (OTSD). The in-situ optical calibrator allows for reduced calibration time and makes it feasible to perform calibration whenever necessary.
  • Time Transfer Method And System

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  • US Patent:
    8264397, Sep 11, 2012
  • Filed:
    Oct 26, 2010
  • Appl. No.:
    12/911817
  • Inventors:
    Eung Gi Paek - Germantown MD, US
    Joon Y Choe - Potomac MD, US
  • Assignee:
    The United States of America, as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    G01S 13/00
  • US Classification:
    342 31, 342145
  • Abstract:
    A Time Transfer Time Reverse Mirror (TT TRM) method and system includes a radio transceiver for transmitting a series of short pulses repeatedly at a period T and for receiving from a remote node a return signal that is a retransmission of the original signal at the same period T: a clock circuit for inputting a clock signal to the transceiver: and a computer for (i) computing and generating an imaginary time-reversed signal version of the original signal, (ii) comparing the return signal with the imaginary version, (iii) computing a delay between the return signal and the imaginary version that is substantially equal to twice the time difference between the two nodes, and (iv) applying the computed delay to a clock input calibration for a desired signal. The system includes time transfer using the ionospheric reflection (refraction), producing precise synchronization among remote nodes beyond the line-of-sight and thus without necessitating GPS or communication satellites.
  • Distributed Time-Reversal Mirror Array

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  • US Patent:
    8350750, Jan 8, 2013
  • Filed:
    Nov 18, 2010
  • Appl. No.:
    12/948841
  • Inventors:
    Eung Gi Paek - Germantown MD, US
    Joon Y Choe - Potomac MD, US
  • Assignee:
    The United States of America, as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    G01S 13/89
  • US Classification:
    342103, 342 25 E, 342 25 F, 342125, 342179
  • Abstract:
    A distributed time reversal mirror array (DTRMA) system includes a plurality of independent, sparsely distributed time reversal mirrors (TRMs). Each of the TRMs includes an antenna; a transceiver connected to the antenna for transmitting a signal toward a target, for receiving a return, reflected signal from the target, and for retransmitting a time-reversed signal toward the target: means for phase-locking and for maintaining spatial and temporal coherences between the TRMs; and a computer including a machine-readable storage media having programmed instructions stored thereon for computing and generating the time-reversed retransmitted signal, thereby providing a phased array functionality for the DTRMA while minimizing distortion from external sources. The DTRMA is capable of operating in an autonomous, unattended, and passive state, owing to the time-reversal's self-focusing feature. The beam may be sharply focused on the target due to the coherently synthesized extended aperture over the entire array.
  • Microchannel Electron Source

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  • US Patent:
    51325861, Jul 21, 1992
  • Filed:
    Apr 4, 1991
  • Appl. No.:
    7/680864
  • Inventors:
    Kevin Boulais - Silver Spring MD
    Joon Choe - Potomac MD
  • Assignee:
    The United States of America as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    H01J 4304
    H01J 4300
  • US Classification:
    313105CM
  • Abstract:
    A microchannel plate device utilizing a semiconducting bulk material is cacterized by electron emissions of high output current density and efficiency. The channel passages in the plate device which are square in cross-section accommodates a larger open area ratio at the input and output plate surfaces. An extended range of high electron emission applications for the plate device is provided. Such applications may include a photocathode installation to which a modulation pulse input is applied under low voltages isolated from high post-accelerating voltages.
  • Communication With Reentry Vehicle Through Modulated Plasma

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  • US Patent:
    54345839, Jul 18, 1995
  • Filed:
    May 23, 1994
  • Appl. No.:
    8/247827
  • Inventors:
    Philip W. Hesse - Ellicott City MD
    Han S. Uhm - Potomac MD
    Joon Choe - Potomac MD
  • Assignee:
    The United States of America as represented by the Secretary of the Navy - Washington DC
  • International Classification:
    H01Q 128
  • US Classification:
    343705
  • Abstract:
    Signal antennae are mounted on the casing wall between forward nose and r tail ends of an aerospace launched vehicle for radio communication through a radiation conducting sheath of plasma formed thereon by atmospheric ionization during descent of the vehicle along a non-gliding reentry path. The reentry path is maintained by vehicle guidance at a steep angle in response to data transmitted to the antennae through the radiation conducting sheath having a plasma content minimized by cooling which is thereby maintained in complete surrounding relation to the vehicle and modulated to enhance data transmission during the entire duration of vehicle descent.

Resumes

Joon Choe Photo 1

Joon Choe Dallas, TX

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Work:
26 Sushi & Tapas

Nov 2014 to 2000
General Manager
Homefront Lifestyle Staffing
New York, NY
Jun 2014 to Feb 2015
Private Chef
American Bounty Restaurant (Fine Dining)
Hyde Park, NY
Dec 2014 to Jan 2015
Manager In Training (Expeditor)
Jean Georges' Restaurant (Three Michelin Starred)
New York, NY
Jan 2014 to Jun 2014
Apprentice
Lola's Cafe
Poughkeepsie, NY
May 2013 to Oct 2013
Catering Chef
Sushi Rock
Arlington, VA
Dec 2012 to Feb 2013
Manager in Training
Rock & Makie Restaurant Group LLC
Plano, TX
Oct 2011 to Feb 2013
Corporate Manager
Education:
The Culinary Institute of America
Hyde Park, NY
2013 to 2015
AOS in Culinary Arts and Management
Skills:
Microsoft, Excel, PP, MICROS, Management, Menu Development, Catering, Expediting, Food Safety, P&L, Hiring, Employee management, Motivation and Teaching, Chef, Basic Wines knowledge
Joon Choe Photo 2

Joon Choe New York, NY

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Work:
Homefront Lifestyle Staffing
New York, NY
May 2014 to Dec 2014
Private Chef
Education:
The Culinary Institute of America
Hyde Park, NY
2012 to 2014
AOS in Culinary Arts
Name / Title
Company / Classification
Phones & Addresses
Joon Moo Choe
J & S REFRIGERATION, INC
105-21 66 St #1A, Forest Hills, NY 11375
105-21 66 Ave #1A, Forest Hills, NY 11375

Googleplus

Joon Choe Photo 3

Joon Choe

Joon Choe Photo 4

Joon Choe

Youtube

091228 Music Video by Eui Joon Choe

091228 Music Video Music & Video by Eui Joon Choe

  • Category:
    Entertainment
  • Uploaded:
    19 Nov, 2010
  • Duration:
    2m 51s

091021 Music Video by Eui Joon Choe

091021 Music Video Music & Video by Eui Joon Choe

  • Category:
    Music
  • Uploaded:
    20 May, 2010
  • Duration:
    4m 19s

Global Gathering Korea 2010 Music Video

Global Gathering Korea 2010 featuring Justice, Fatboy Slim, various mu...

  • Category:
    Entertainment
  • Uploaded:
    22 Oct, 2010
  • Duration:
    10m 36s

Mystic Vibration (Jeongseon, Korea Festival)

Wadada Soundsystem Outdoor Festival Jeongseon-gun, Gangwon-do, Korea A...

  • Category:
    Entertainment
  • Uploaded:
    28 Aug, 2010
  • Duration:
    10m 18s

Jim Beam mit Vita Cola (Geheim Tipp)

"CHoE flippt aus"....Handy-Vi... volle Lnge: www.choe-rocker.... Joo...

  • Category:
    Comedy
  • Uploaded:
    09 Aug, 2009
  • Duration:
    4m 58s

Rate mit !!! Filmrtsel (+Outtakes)

Mach bitte mit..und texte JOON W. in der Commentbox, welche Filme CHoE...

  • Category:
    Comedy
  • Uploaded:
    08 Oct, 2009
  • Duration:
    5m 34s

i-Pod,i-Pad,i-Ph... "Reality App" (leider au...

Mehr: www.facebook.com CHoE entdeckt im i-Tunes Store ein ihm unbekann...

  • Category:
    Comedy
  • Uploaded:
    31 Oct, 2010
  • Duration:
    3m 18s

Volume 1: lustige Outtakes aus unseren "nixlu...

MEHR LUSTIGE VIDEOS (Joe der Rocker/CHoE Rocker) IM CHANNEL: www.youtu...

  • Category:
    Comedy
  • Uploaded:
    26 Feb, 2009
  • Duration:
    3m 52s

Plaxo

Joon Choe Photo 5

Stephen Seung Joon Choe

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MOE

Classmates

Joon Choe Photo 6

Joon Choe | Sherman Oaks ...

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Joon Choe Photo 7

Sherman Oaks Center High ...

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Graduates:
Joon Choe (1987-1991),
Kimberly Chass (1988-1992)

Facebook

Joon Choe Photo 8

Joon Choe

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Joon Choe Photo 9

Joon Choe

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Joon Choe Photo 10

Joon Y. Choe

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Joon Choe Photo 11

Joon Choe

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Joon Choe Photo 12

Joon Ho Choe

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Joon Choe Photo 13

Joon Hyuk Choe

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Myspace

Joon Choe Photo 14

Joon Choe

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Locality:
IN MY PANTS, Zimbabwe
Gender:
Male
Birthday:
1952
Joon Choe Photo 15

Joon Choe

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Gender:
Female
Birthday:
1929

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