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Felix D Yuen

from Bellevue, WA
Age ~42
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Also known as:
Dragon Yuen Long
Related to:
Jenn S YuenShuyu YuenWilliam D Yuen, 42Christine S Yuen, 40Robert F Yuen, 76
Connected to:
Andy C Yuen, 56Ashley H Yuen, 30Bee L Yuen, 99Bo C Yuen, 68Boon H Yuen, 86Bradley H Yuen, 124Chau K Yuen, 67Chew S Yuen, 63Chi F Yuen, 62Chim L Yuen, 63

Felix Yuen Phones & Addresses

  • Bellevue, WA
  • 4300 Aurora Ave N APT 401, Seattle, WA 98103
  • Newcastle, WA
  • Arcadia, CA
  • Newcastle, WA
  • Poulsbo, WA
  • Kent, WA

Resumes

Resumes

Felix Yuen Photo 1

Rf Test Engineer

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Location:
Renton, WA
Industry:
Research
Work:
Echodyne Corporation
Rf Test Engineer
Boeing Feb 2012 - Oct 2014
Electro-Physics Engineer
Skills:
Physics
Electro
Felix Yuen Photo 2

Felix Yuen

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Felix Yuen Photo 3

Felix Yuen

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Publications

Us Patents

Phase-Selectable Antenna Unit And Related Antenna, Subsystem, System, And Method

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US Patent:
20200335859, Oct 22, 2020
Filed:
Apr 19, 2019
Appl. No.:
16/389782
Inventors:
- Kirkland WA, US
Nathan Ingle Landy - Seattle WA, US
Robert Tilman Worl - Issaquah WA, US
Felix D. Yuen - Newcastle WA, US
Charles A. Renneberg - Seattle WA, US
Yianni Tzanidis - Springboro OH, US
Assignee:
Echodyne Corp. - Kirkland WA
International Classification:
H01Q 1/38
H01Q 9/04
H01Q 23/00
H01Q 21/06
H01Q 21/00
H01Q 3/24
H01Q 1/32
Abstract:
In an embodiment, an antenna unit for an antenna array allows shifting the phase of a radiated or received signal without the need for a phase shifter, and includes an antenna element, switching devices, and signal couplers. The antenna element includes at least one section and signal ports each electrically isolated from each other and from each of the at least one section. The switching devices are each configured to couple a respective one of the signal ports to one of the at least one section in response to a respective control signal, and the signal couplers are each configured to couple a respective one of the signal ports to a respective location of a respective transmission medium.

Antenna Having Increased Side-Lobe Suppression And Improved Side-Lobe Level

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US Patent:
20190379133, Dec 12, 2019
Filed:
Aug 26, 2019
Appl. No.:
16/551633
Inventors:
- Kirkland WA, US
John Desmond Hunt - Seattle WA, US
Nathan Ingle Landy - Seattle WA, US
Milton Perque - Kirkland WA, US
Charles A. Renneberg - Seattle WA, US
Ioannis Tzanidis - Woodinvile WA, US
Robert Tilman Worl - Issaquah WA, US
Felix D. Yuen - Newcastle WA, US
Assignee:
Echodyne Corp. - Kirkland WA
International Classification:
H01Q 21/00
B64C 39/02
B64C 1/36
B60W 30/09
B60W 10/20
B60W 10/04
G05D 1/02
G05D 1/00
G01S 13/93
H01Q 3/26
H01Q 15/00
H01Q 13/28
H01Q 3/44
Abstract:
An embodiment of an antenna includes first and second transmission lines, first antenna elements, and second antenna elements. The first transmission line is configured to guide a first signal such that the first signal has a characteristic of a first value, and the second transmission line is configured to guide a second signal such that the second signal has the same characteristic but of a second value that is different than the first value. The first antenna elements are each disposed adjacent to the first transmission line and are each configured to radiate the first signal in response to a respective first control signal, and the second antenna elements are each disposed adjacent to the second transmission line and are each configured to radiate the second signal in response to a respective second control signal. Such an antenna can have better main-beam and side-lobe characteristics, and a better SIR, than prior antennas.

Antenna Having Increased Side-Lobe Suppression And Improved Side-Lobe Level

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US Patent:
20180054004, Feb 22, 2018
Filed:
Aug 18, 2016
Appl. No.:
15/240980
Inventors:
- Bellevue WA, US
John Desmond Hunt - Seattle WA, US
Nathan Ingle Landy - Seattle WA, US
Milton Perque - Seattle WA, US
Charles A. Renneberg - Seattle WA, US
Ioannis Tzanidis - Woodinville WA, US
Robert Tilman Worl - Maple Valley WA, US
Felix D. Yuen - Newcastle WA, US
International Classification:
H01Q 21/00
H01Q 3/26
G01S 13/93
G05D 1/00
G05D 1/02
B60W 10/04
B60W 10/20
B60W 30/09
B64C 1/36
B64C 39/02
Abstract:
An embodiment of an antenna includes first and second transmission lines, first antenna elements, and second antenna elements. The first transmission line is configured to guide a first signal such that the first signal has a characteristic of a first value, and the second transmission line is configured to guide a second signal such that the second signal has the same characteristic but of a second value that is different than the first value. The first antenna elements are each disposed adjacent to the first transmission line and are each configured to radiate the first signal in response to a respective first control signal, and the second antenna elements are each disposed adjacent to the second transmission line and are each configured to radiate the second signal in response to a respective second control signal. Such an antenna can have better main-beam and side-lobe characteristics, and a better SIR, than prior antennas.
Control profile
Felix D Yuen from Bellevue, WA, age ~42 Get Report