Hoon Choi

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multimedia communication bridge
- Patent number 11,451,648
- Issue date Sep 20, 2022
- LATTICE SEMICONDUCTOR CORPORATION
- Jiong Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission and detection of multi-channel signals in reduced chan...
- Patent number 11,223,874
- Issue date Jan 11, 2022
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia communication bridge
- Patent number 10,645,199
- Issue date May 5, 2020
- Lattice Semiconductor Corporation
- Jiong Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital content protection over audio return data link
- Patent number 10,505,735
- Issue date Dec 10, 2019
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission and detection of multi-channel signals in reduced chan...
- Patent number 10,448,090
- Issue date Oct 15, 2019
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure internal control for encrypting video data
- Patent number 10,091,546
- Issue date Oct 2, 2018
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Port processor capable of performing authentication for multiple so...
- Patent number 10,051,309
- Issue date Aug 14, 2018
- LATTICE SEMICONDUCTOR CORPORATION
- William Conrad Altmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compressed blanking period transfer over a multimedia link
- Patent number 10,027,971
- Issue date Jul 17, 2018
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional transmission of USB data using audio/video data channel
- Patent number 9,852,103
- Issue date Dec 26, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication of multimedia data streams over multiple communicatio...
- Patent number 9,800,642
- Issue date Oct 24, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compressed blanking period transfer over a multimedia link
- Patent number 9,800,886
- Issue date Oct 24, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure internal control for encrypting video data
- Patent number 9,628,855
- Issue date Apr 18, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission and detection of multi-channel signals in reduced chan...
- Patent number 9,602,785
- Issue date Mar 21, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication of multimedia data streams over multiple communicatio...
- Patent number 9,549,015
- Issue date Jan 17, 2017
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multimedia I/O system architecture for advanced digital television
- Patent number 9,516,372
- Issue date Dec 6, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mechanism for facilitating dynamic counter synchronization and pack...
- Patent number 9,508,312
- Issue date Nov 29, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient routing of streams encrypted using point-to-point authent...
- Patent number 9,509,669
- Issue date Nov 29, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple protocol tunneling using time division operations
- Patent number 9,479,279
- Issue date Oct 25, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Jeffrey M. Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication engine and stream cipher engine sharing in digital c...
- Patent number 9,432,345
- Issue date Aug 30, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Formatting audio-video information compliant with first transmissio...
- Patent number 9,270,929
- Issue date Feb 23, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- David Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency interference reduction in multimedia interfaces
- Patent number 9,262,988
- Issue date Feb 16, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio and video data multiplexing for multimedia stream switch
- Patent number 9,247,157
- Issue date Jan 26, 2016
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding guard band data for transmission via a communications inte...
- Patent number 9,191,700
- Issue date Nov 17, 2015
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for pre-authentication and processing...
- Patent number 9,143,507
- Issue date Sep 22, 2015
- LATTICE SEMICONDUCTOR CORPORATION
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mechanism for memory reduction in picture-in-picture video generation
- Patent number 8,854,548
- Issue date Oct 7, 2014
- Silicon Image, Inc.
- Daekyeung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission and detection of multi-channel signals in reduced chan...
- Patent number 8,755,431
- Issue date Jun 17, 2014
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mechanism for memory reduction in picture-in-picture video generation
- Patent number 8,698,958
- Issue date Apr 15, 2014
- Silicon Image, Inc.
- Daekyeung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, apparatus, and system for deciphering media content stream
- Patent number 8,644,504
- Issue date Feb 4, 2014
- Silicon Image, Inc.
- Hoon Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Mechanism for memory reduction in picture-in-picture video generation
- Patent number 8,643,787
- Issue date Feb 4, 2014
- Silicon Image, Inc.
- Daekyeung Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustment of clock signals regenerated from a data stream
- Patent number 8,611,486
- Issue date Dec 17, 2013
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE TAGGING ENGINE SYSTEMS AND METHODS FOR PROGRAMMABLE LOGIC DEV...
- Publication number 20240420492
- Publication date Dec 19, 2024
- Lattice Semiconductor Corporation
- Hoon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE TAGGING ENGINE SYSTEMS AND METHODS FOR PROGRAMMABLE LOGIC DEV...
- Publication number 20230419697
- Publication date Dec 28, 2023
- Lattice Semiconductor Corporation
- Hoon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION LEAKAGE MITIGATION ASSOCIATED WITH ELLIPTIC CURVE OPERA...
- Publication number 20230044442
- Publication date Feb 9, 2023
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMEDIA COMMUNICATION BRIDGE
- Publication number 20200236200
- Publication date Jul 23, 2020
- Lattice Semiconductor Corporation
- Jiong Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission And Detection Of Multi-Channel Signals In Reduced Chan...
- Publication number 20200154162
- Publication date May 14, 2020
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMEDIA COMMUNICATION BRIDGE
- Publication number 20190230196
- Publication date Jul 25, 2019
- Lattice Semiconductor Corporation
- Jiong Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPRESSED BLANKING PERIOD TRANSFER OVER A MULTIMEDIA LINK
- Publication number 20180035122
- Publication date Feb 1, 2018
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Content Protection Over Audio Return Data Link
- Publication number 20170317829
- Publication date Nov 2, 2017
- Lattice Semiconductor Corporation
- Ju Hwan Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE INTERNAL CONTROL FOR ENCRYPTING VIDEO DATA
- Publication number 20170195719
- Publication date Jul 6, 2017
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission And Detection Of Multi-Channel Signals In Reduced Chan...
- Publication number 20170180791
- Publication date Jun 22, 2017
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION OF MULTIMEDIA DATA STREAMS OVER MULTIPLE COMMUNICATIO...
- Publication number 20170078356
- Publication date Mar 16, 2017
- Lattice Semiconductor Corporation
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMISSION AND DETECTION OF MULTI-CHANNEL SIGNALS IN REDUCED CHAN...
- Publication number 20170048499
- Publication date Feb 16, 2017
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Port Processor Capable of Performing Authentication for Multiple So...
- Publication number 20160295221
- Publication date Oct 6, 2016
- Silicon Image, Inc.
- William Conrad Altmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY INTERFERENCE REDUCTION IN MULTIMEDIA INTERFACES
- Publication number 20160205416
- Publication date Jul 14, 2016
- Lattice Semiconductor Corporation
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Authentication Engine and Stream Cipher Engine Sharing in Digital C...
- Publication number 20160119302
- Publication date Apr 28, 2016
- Silicon Image, Inc.
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secure Internal Control for Encrypting Video Data
- Publication number 20160105714
- Publication date Apr 14, 2016
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhanced Communication Link Using Synchronization Signal as Link Co...
- Publication number 20160072601
- Publication date Mar 10, 2016
- Silicon Image, Inc.
- Shrikant Ranade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Error Detection and Mitigation in Video Channels
- Publication number 20150326884
- Publication date Nov 12, 2015
- Silicon Image, Inc.
- Young Don Bae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication of Multimedia Data Streams over Multiple Communicatio...
- Publication number 20150295978
- Publication date Oct 15, 2015
- Silicon Image, Inc.
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient Routing of Streams Encrypted Using Point-to-Point Authent...
- Publication number 20150295903
- Publication date Oct 15, 2015
- Silicon Image, Inc.
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bidirectional Transmission Of USB Data Using Audio/Video Data Channel
- Publication number 20150293879
- Publication date Oct 15, 2015
- Silicon Image, Inc.
- Ju Hwan Yi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Compressed Video Transfer over a Multimedia Link
- Publication number 20150256842
- Publication date Sep 10, 2015
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compressed Blanking Period Transfer over a Multimedia Link
- Publication number 20150256863
- Publication date Sep 10, 2015
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MECHANISM FOR FACILITATING DYNAMIC COUNTER SYNCHRONIZATION AND PACK...
- Publication number 20150215058
- Publication date Jul 30, 2015
- Silicon Image, Inc.
- Ju Hwan Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR FORMATTING AUDIO-VIDEO INFORMATION
- Publication number 20150181157
- Publication date Jun 25, 2015
- Silicon Image, Inc.
- David Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Frequency Interference Reduction In Multimedia Interfaces
- Publication number 20150036756
- Publication date Feb 5, 2015
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Encoding Guard Band Data For Transmission Via A Communications Inte...
- Publication number 20140340579
- Publication date Nov 20, 2014
- Silicon Image, Inc.
- Hoon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transmission And Detection Of Multi-Channel Signals In Reduced Chan...
- Publication number 20140247889
- Publication date Sep 4, 2014
- Silicon Image, Inc.
- Hoon Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION
- Publication number 20140111691
- Publication date Apr 24, 2014
- Silicon Image, Inc.
- Daekyeung Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLE PROTOCOL TUNNELING USING TIME DIVISION OPERATIONS
- Publication number 20130336334
- Publication date Dec 19, 2013
- Silicon Image, Inc.
- Jeffrey M. Gilbert
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Multimedia communication bridge

Transmission and detection of multi-channel signals in reduced chan...

Multimedia communication bridge

Digital content protection over audio return data link

Transmission and detection of multi-channel signals in reduced chan...

Secure internal control for encrypting video data

Port processor capable of performing authentication for multiple so...

Compressed blanking period transfer over a multimedia link

Bidirectional transmission of USB data using audio/video data channel

Communication of multimedia data streams over multiple communicatio...

Compressed blanking period transfer over a multimedia link

Secure internal control for encrypting video data

Transmission and detection of multi-channel signals in reduced chan...

Communication of multimedia data streams over multiple communicatio...

Multimedia I/O system architecture for advanced digital television

Mechanism for facilitating dynamic counter synchronization and pack...

Efficient routing of streams encrypted using point-to-point authent...

Multiple protocol tunneling using time division operations

Authentication engine and stream cipher engine sharing in digital c...

Formatting audio-video information compliant with first transmissio...

Radio frequency interference reduction in multimedia interfaces

Audio and video data multiplexing for multimedia stream switch

Encoding guard band data for transmission via a communications inte...

Method, apparatus, and system for pre-authentication and processing...

Mechanism for memory reduction in picture-in-picture video generation

Transmission and detection of multi-channel signals in reduced chan...

Mechanism for memory reduction in picture-in-picture video generation

Method, apparatus, and system for deciphering media content stream

Mechanism for memory reduction in picture-in-picture video generation

Adjustment of clock signals regenerated from a data stream

Patents Applicationslast 30 patents

IMAGE TAGGING ENGINE SYSTEMS AND METHODS FOR PROGRAMMABLE LOGIC DEV...

IMAGE TAGGING ENGINE SYSTEMS AND METHODS FOR PROGRAMMABLE LOGIC DEV...

INFORMATION LEAKAGE MITIGATION ASSOCIATED WITH ELLIPTIC CURVE OPERA...

MULTIMEDIA COMMUNICATION BRIDGE

Transmission And Detection Of Multi-Channel Signals In Reduced Chan...

MULTIMEDIA COMMUNICATION BRIDGE

COMPRESSED BLANKING PERIOD TRANSFER OVER A MULTIMEDIA LINK

Digital Content Protection Over Audio Return Data Link

SECURE INTERNAL CONTROL FOR ENCRYPTING VIDEO DATA

Transmission And Detection Of Multi-Channel Signals In Reduced Chan...

COMMUNICATION OF MULTIMEDIA DATA STREAMS OVER MULTIPLE COMMUNICATIO...

TRANSMISSION AND DETECTION OF MULTI-CHANNEL SIGNALS IN REDUCED CHAN...

Port Processor Capable of Performing Authentication for Multiple So...

RADIO FREQUENCY INTERFERENCE REDUCTION IN MULTIMEDIA INTERFACES

Authentication Engine and Stream Cipher Engine Sharing in Digital C...

Secure Internal Control for Encrypting Video Data

Enhanced Communication Link Using Synchronization Signal as Link Co...

Error Detection and Mitigation in Video Channels

Communication of Multimedia Data Streams over Multiple Communicatio...

Efficient Routing of Streams Encrypted Using Point-to-Point Authent...

Bidirectional Transmission Of USB Data Using Audio/Video Data Channel

Compressed Video Transfer over a Multimedia Link

Compressed Blanking Period Transfer over a Multimedia Link

MECHANISM FOR FACILITATING DYNAMIC COUNTER SYNCHRONIZATION AND PACK...

APPARATUS, SYSTEM AND METHOD FOR FORMATTING AUDIO-VIDEO INFORMATION

Radio Frequency Interference Reduction In Multimedia Interfaces

Encoding Guard Band Data For Transmission Via A Communications Inte...

Transmission And Detection Of Multi-Channel Signals In Reduced Chan...

MECHANISM FOR MEMORY REDUCTION IN PICTURE-IN-PICTURE VIDEO GENERATION

MULTIPLE PROTOCOL TUNNELING USING TIME DIVISION OPERATIONS