DAVID HANCHARIK

Person

NORCROSS, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Past event signal tracking
- Patent number 12,050,276
- Issue date Jul 30, 2024
- Viasat, Inc.
- David Hancharik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Half-duplex phased array antenna system
- Patent number 9,094,102
- Issue date Jul 28, 2015
- Viasat, Inc.
- David W Corman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Half-duplex phased array antenna system
- Patent number 8,817,672
- Issue date Aug 26, 2014
- Viasat, Inc.
- David W. Corman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding/decoding scheme for communication of low latency data for...
- Patent number 5,949,822
- Issue date Sep 7, 1999
- Scientific-Atlanta, Inc.
- David J. Hancharik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PAST EVENT SIGNAL TRACKING
- Publication number 20240329180
- Publication date Oct 3, 2024
- ViaSat, Inc.
- David Hancharik
- G01 - MEASURING TESTING
Information Patent Application
SPARSE ANTENNA ARRAY CALIBRATION
- Publication number 20240048189
- Publication date Feb 8, 2024
- Viasat, lnc.
- David J. Hancharik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADAR USING END-TO-END RELAY
- Publication number 20230417903
- Publication date Dec 28, 2023
- VIASAT INC.
- David D. Greenidge
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-STATIC SYNTHETIC APERTURE RADAR USING LOW EARTH ORBIT COLLECTION
- Publication number 20230412252
- Publication date Dec 21, 2023
- Craig A. Miller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CO-LOCATED SATELLITES WITH GROUND BASED PROCESSING
- Publication number 20230370155
- Publication date Nov 16, 2023
- VIASAT INC.
- Richard VanderMeulen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LENSING USING LOWER EARTH ORBIT REPEATERS
- Publication number 20230140643
- Publication date May 4, 2023
- VIASAT INC.
- David J. Hancharik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PAST EVENT SIGNAL TRACKING
- Publication number 20220179032
- Publication date Jun 9, 2022
- ViaSat, Inc.
- David Hancharik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Half-Duplex Phased Array Antenna System
- Publication number 20140348035
- Publication date Nov 27, 2014
- ViaSat, Inc.
- DAVID W. CORMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Half-Duplex Phased Array Antenna System
- Publication number 20100260076
- Publication date Oct 14, 2010
- ViaSat, Inc.
- David W. Corman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

DAVID HANCHARIK

Person

Patents Grantslast 30 patents

Past event signal tracking

Half-duplex phased array antenna system

Half-duplex phased array antenna system

Encoding/decoding scheme for communication of low latency data for...

Patents Applicationslast 30 patents

PAST EVENT SIGNAL TRACKING

SPARSE ANTENNA ARRAY CALIBRATION

RADAR USING END-TO-END RELAY

MULTI-STATIC SYNTHETIC APERTURE RADAR USING LOW EARTH ORBIT COLLECTION

CO-LOCATED SATELLITES WITH GROUND BASED PROCESSING

LENSING USING LOWER EARTH ORBIT REPEATERS

PAST EVENT SIGNAL TRACKING

Half-Duplex Phased Array Antenna System

Half-Duplex Phased Array Antenna System