Liping CHEN

Person

Bethesda, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bit interleaved coded modulation-iterative decoder for high-speed r...
- Patent number 12,119,930
- Issue date Oct 15, 2024
- Hughes Network Systems, LLC
- Srilekha Bhat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmodulation for a multi-beam satellite communication system
- Patent number 11,876,598
- Issue date Jan 16, 2024
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Estimating geolocation of a user terminal
- Patent number 11,716,702
- Issue date Aug 1, 2023
- Hughes Network Systems, LLC
- Liping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Estimating geolocation of a user terminal
- Patent number 11,452,066
- Issue date Sep 20, 2022
- Hughes Network Systems
- Liping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmodulation for a multi-beam satellite communication system
- Patent number 11,444,686
- Issue date Sep 13, 2022
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Narrow band internet of things communications over a satellite comm...
- Patent number 11,184,100
- Issue date Nov 23, 2021
- Hughes Network Systems
- Liping Chen
- G01 - MEASURING TESTING
Information Patent Grant
Mitigation of partial band jamming for satellite communications
- Patent number 11,070,308
- Issue date Jul 20, 2021
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for pointing error resistant reuse
- Patent number 10,834,612
- Issue date Nov 10, 2020
- Hughes Network Systems, LLC
- Stanley Edward Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-division multiple access with overlapped preamble
- Patent number 10,812,250
- Issue date Oct 20, 2020
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of adaptive interference avoidance in multi-beam...
- Patent number 10,651,928
- Issue date May 12, 2020
- Hughes Network Systems, LLC
- Stanley Edward Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for pointing error resistant reuse
- Patent number 10,588,029
- Issue date Mar 10, 2020
- Hughes Networks Systems, LLC
- Stanley Edward Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite transmission including narrowband interference erasure
- Patent number 10,237,016
- Issue date Mar 19, 2019
- Hughes Network Systems, LLC
- Bassel F. Beidas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LDPC decoder design to significantly increase throughput in ASIC by...
- Patent number 10,168,938
- Issue date Jan 1, 2019
- Hughes Network Systems, LLC
- Liping Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unique word (UW) based multiple access signal acquisition technique
- Patent number 10,104,631
- Issue date Oct 16, 2018
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unique word (UW) based multiple access message processing
- Patent number 9,924,482
- Issue date Mar 20, 2018
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency reuse efficiency via interference avoidance for multi-bea...
- Patent number 9,800,376
- Issue date Oct 24, 2017
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low density parity check (LDPC) encoding and decoding for small ter...
- Patent number 9,203,431
- Issue date Dec 1, 2015
- Hughes Networks Systems, LLC
- Lin-Nan Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for wireless data transmission subject to peri...
- Patent number 9,009,559
- Issue date Apr 14, 2015
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SATELLITE COMMUNICATION SYSTEM AND METHOD FOR MANAGING EMERGENCY ME...
- Publication number 20250158704
- Publication date May 15, 2025
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIBEAM NON-GEOSYNCHRONOUS SATELLITE COMMUNICATION WITHOUT ON-BOA...
- Publication number 20250113208
- Publication date Apr 3, 2025
- Hughes Network Systems, LLC
- Stanley Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMPLIFIED SYSTEM AND METHOD FOR BIT-INTERLEAVED CODED MODULATION W...
- Publication number 20250055598
- Publication date Feb 13, 2025
- Hughes Network Systems, LLC
- Liping CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PAGING ALERT CHANNEL FOR A SATELLITE ACCESS NETWORK
- Publication number 20240179676
- Publication date May 30, 2024
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BIT INTERLEAVED CODED MODULATION-ITERATIVE DECODER FOR HIGH-SPEED R...
- Publication number 20240146451
- Publication date May 2, 2024
- Hughes Network Systems, LLC
- Srilekha Bhat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM
- Publication number 20240106525
- Publication date Mar 28, 2024
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADAPTIVE CONSTELLATION FOR TRANSMODULATION IN SATELLITE COMMUNICATI...
- Publication number 20230403071
- Publication date Dec 14, 2023
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING GEOLOCATION OF A USER TERMINAL
- Publication number 20220394661
- Publication date Dec 8, 2022
- Hughes Network Systems, LLC
- Liping CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM
- Publication number 20220368413
- Publication date Nov 17, 2022
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM
- Publication number 20220209851
- Publication date Jun 30, 2022
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ESTIMATING GEOLOCATION OF A USER TERMINAL
- Publication number 20220124667
- Publication date Apr 21, 2022
- HUGHES NETWORK SYSTEMS
- Liping CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NARROW BAND INTERNET OF THINGS COMMUNICATIONS OVER A SATELLITE COMM...
- Publication number 20210044371
- Publication date Feb 11, 2021
- HUGHES NETWORK SYSTEMS
- Liping CHEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR POINTING ERROR RESISTANT REUSE
- Publication number 20200187019
- Publication date Jun 11, 2020
- Hughes Network Systems, LLC
- Stanley Edward Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF ADAPTIVE INTERFERENCE AVOIDANCE IN MULTI-BEAM...
- Publication number 20190190593
- Publication date Jun 20, 2019
- Hughes Network Systems, LLC
- Stanley Edward Kay
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME-DIVISION MULTIPLE ACCESS WITH OVERLAPPED PREAMBLE
- Publication number 20190103955
- Publication date Apr 4, 2019
- Hughes Network Systems, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MITIGATION OF PARTIAL BAND JAMMING FOR SATELLITE COMMUNICATIONS
- Publication number 20190013892
- Publication date Jan 10, 2019
- Hughes Network Systems, LLC
- Liping Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Novel LDPC Decoder Design To Significantly Increase Throughput In A...
- Publication number 20180150253
- Publication date May 31, 2018
- Hughes Network Systems. LLC
- Liping CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SATELLITE TRANSMISSION INCLUDING NARROWBAND INTERFERENCE ERASURE
- Publication number 20180115390
- Publication date Apr 26, 2018
- Hughes Network Systems, LLC
- Bassel F. Beidas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY REUSE EFFICIENCY VIA INTERFERENCE AVOIDANCE FOR MULTI-BEA...
- Publication number 20170294996
- Publication date Oct 12, 2017
- Hughes Network Systems, LLC
- Lin-Nan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIQUE WORD (UW) BASED MULTIPLE ACCESS MESSAGE PROCESSING
- Publication number 20160374037
- Publication date Dec 22, 2016
- Hughes Network Systems, LLC
- Lin-Nan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNIQUE WORD (UW) BASED MULTIPLE ACCESS SIGNAL ACQUISITION TECHNIQUE
- Publication number 20160373934
- Publication date Dec 22, 2016
- Hughes Network Systems, LLC
- Lin-Nan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW DENSITY PARITY CHECK (LDPC) ENCODING AND DECODING FOR SMALL TER...
- Publication number 20140331102
- Publication date Nov 6, 2014
- Hughes Network Systems, LLC
- Lin-Nan LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR WIRELESS DATA TRANSMISSION SUBJECT TO PERI...
- Publication number 20130246884
- Publication date Sep 19, 2013
- Hughes Network System, LLC
- Lin-Nan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Phone computing machine (PCM)
- Publication number 20080273688
- Publication date Nov 6, 2008
- Wei Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Combined interference cancellation with FEC decoding for high spect...
- Publication number 20020110206
- Publication date Aug 15, 2002
- Neal Becker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Liping CHEN

Person

Patents Grantslast 30 patents

Bit interleaved coded modulation-iterative decoder for high-speed r...

Transmodulation for a multi-beam satellite communication system

Estimating geolocation of a user terminal

Estimating geolocation of a user terminal

Transmodulation for a multi-beam satellite communication system

Narrow band internet of things communications over a satellite comm...

Mitigation of partial band jamming for satellite communications

System and method for pointing error resistant reuse

Time-division multiple access with overlapped preamble

System and method of adaptive interference avoidance in multi-beam...

System and method for pointing error resistant reuse

Satellite transmission including narrowband interference erasure

LDPC decoder design to significantly increase throughput in ASIC by...

Unique word (UW) based multiple access signal acquisition technique

Unique word (UW) based multiple access message processing

Frequency reuse efficiency via interference avoidance for multi-bea...

Low density parity check (LDPC) encoding and decoding for small ter...

Method and apparatus for wireless data transmission subject to peri...

Patents Applicationslast 30 patents

SATELLITE COMMUNICATION SYSTEM AND METHOD FOR MANAGING EMERGENCY ME...

MULTIBEAM NON-GEOSYNCHRONOUS SATELLITE COMMUNICATION WITHOUT ON-BOA...

SIMPLIFIED SYSTEM AND METHOD FOR BIT-INTERLEAVED CODED MODULATION W...

PAGING ALERT CHANNEL FOR A SATELLITE ACCESS NETWORK

BIT INTERLEAVED CODED MODULATION-ITERATIVE DECODER FOR HIGH-SPEED R...

TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM

ADAPTIVE CONSTELLATION FOR TRANSMODULATION IN SATELLITE COMMUNICATI...

ESTIMATING GEOLOCATION OF A USER TERMINAL

TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM

TRANSMODULATION FOR A MULTI-BEAM SATELLITE COMMUNICATION SYSTEM

ESTIMATING GEOLOCATION OF A USER TERMINAL

NARROW BAND INTERNET OF THINGS COMMUNICATIONS OVER A SATELLITE COMM...

SYSTEM AND METHOD FOR POINTING ERROR RESISTANT REUSE

SYSTEM AND METHOD OF ADAPTIVE INTERFERENCE AVOIDANCE IN MULTI-BEAM...

TIME-DIVISION MULTIPLE ACCESS WITH OVERLAPPED PREAMBLE

MITIGATION OF PARTIAL BAND JAMMING FOR SATELLITE COMMUNICATIONS

Novel LDPC Decoder Design To Significantly Increase Throughput In A...

SATELLITE TRANSMISSION INCLUDING NARROWBAND INTERFERENCE ERASURE

FREQUENCY REUSE EFFICIENCY VIA INTERFERENCE AVOIDANCE FOR MULTI-BEA...

UNIQUE WORD (UW) BASED MULTIPLE ACCESS MESSAGE PROCESSING

UNIQUE WORD (UW) BASED MULTIPLE ACCESS SIGNAL ACQUISITION TECHNIQUE

LOW DENSITY PARITY CHECK (LDPC) ENCODING AND DECODING FOR SMALL TER...

METHOD AND APPARATUS FOR WIRELESS DATA TRANSMISSION SUBJECT TO PERI...

Phone computing machine (PCM)

Combined interference cancellation with FEC decoding for high spect...