Lisa Tat Kuo

7369810, May 6, 2008

Oct 5, 2001

09/972107

Stephen F. Sichi - Los Angeles CA, US
Elizabeth J. Klein-Lebbink - El Segundo CA, US
Lisa Kuo - Rancho Palos Verdes CA, US

The Boeing Company - Seattle WA

H04B 7/185

455 133, 455 73, 455 82, 455133, 333101, 333105

A transponder system that integrates redundancy and beam selection capabilities is disclosed. The transponder system comprises an amplifier network having a plurality of amplifiers; an antenna network, comprising a plurality of antennae; an output switching network, including a first output switching network switch, selectably coupling one of the amplifiers to one of the plurality of antennae at a first output switching network switch first switch state and to a second output switching network switch in a first output switch network switch second switch state, wherein the second output switching network switch is selectably coupled to a second one of the plurality of antennae in a second output switching network switch first switch state and to a third one of the plurality of antennae in a second output switching network switch second switch state.

20150268349, Sep 24, 2015

Mar 21, 2014

14/221673

- Seal Beach CA, US
Manuel C. Martinez-Lavin - Playa del Rey CA, US
Lisa Kuo - Rancho Palos Verdes CA, US

The Boeing Company - Seal Beach CA

G01S 19/21

A system includes a plurality of satellites including respective antennas and circuitry. The satellites form a satellite constellation and revolve around a rotating astronomical object from which a source radiates interference toward a target satellite for at least some period of time as the target satellite revolves in a target orbit. The satellites' respective antennas may capture the interference when the satellite constellation is substantially in-line between the source and target satellite, and their circuitry may generate respective measurements based thereon. The circuitry may geolocate or cause transmission of the respective measurements for geolocation of the source based on the respective measurements to thereby identify a location of the source on the astronomical object.

20150087299, Mar 26, 2015

Jan 24, 2014

14/163003

- Seal Beach CA, US
Lisa Kuo - Rancho Palos Verdes CA, US

The Boeing Company - Seal Beach CA

H04B 7/185

455429, 455 133, 4555521

A satellite is configured to communicate with a ground base station to provide coverage for communication in a first geographic region, and suppress from the communication, interference from a second geographic region. The satellite includes an onboard beamformer (OBBF), feed array and feeder-link antenna. The OBBF is configured to produce first and second spot beams for respective ones of the first and second geographic regions. The feed array is configured to receive first and second signals in respective ones of the first and second spot beams for respective geographic regions. At least portions of the first and second signals carry respective ones of the communication and the interference. The feeder-link antenna, then, is configured to transmit the first signals and second signals to the ground base station that is configured to suppress any of the interference from at least the portion of the first signals carrying the communication.

20140335780, Nov 13, 2014

May 7, 2013

13/888415

The Boeing Company - , US
Lisa Kuo - El Segundo CA, US
Stephen Floyd Sichi - El Segundo CA, US
Joshua Maxwell Rutheiser - Seattle WA, US
Mike T. Trujillo - El Segundo CA, US

The Boeing Company - Seal Beach CA

H04B 7/185

455 121

A method and system for communication with a mobile platform is provided. An antenna system coupled to a transmitter for use in providing a communication channel to a mobile user includes a first linear transmit array of radiating horns, a second linear transmit array of radiating horns, and at least one reflector coupled to at least one of the first linear transmit array and the second linear transmit array, the at least one reflector configured to reflect illumination from the first and second linear transmit arrays to form a communication channel for the mobile user.