Juo-Yu Lee

Person

Camarillo, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Remote wiping for data transport, storage and retrieval
- Patent number 11,914,539
- Issue date Feb 27, 2024
- Spatial Digital Systems, Inc
- Juo-Yu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MIMO systems with active scatters and their performance evaluation
- Patent number 11,831,363
- Issue date Nov 28, 2023
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavefront muxing and demuxing for cloud data storage and transport
- Patent number 11,782,945
- Issue date Oct 10, 2023
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enveloping for multilink communications
- Patent number 11,677,725
- Issue date Jun 13, 2023
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote wiping for data transport, storage and retrieval
- Patent number 11,599,492
- Issue date Mar 7, 2023
- Spatial Digital Systems, Inc
- Juo-Yu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ground terminals via remote digital-beam-forming networks for satel...
- Patent number 11,552,699
- Issue date Jan 10, 2023
- Spatial Digital Systems, Inc
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active scattering for bandwith enhanced MIMO
- Patent number 11,368,195
- Issue date Jun 21, 2022
- Spatial Digital Systems, Inc
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Erasure-coding-based efficient data storage and retrieval
- Patent number 10,949,302
- Issue date Mar 16, 2021
- PhazrIO Inc.
- Chi-Kwan Jim Cheung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-user MIMO via active scattering platforms
- Patent number 10,911,121
- Issue date Feb 2, 2021
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cloud data storage via cascaded K-muxing
- Patent number 10,904,334
- Issue date Jan 26, 2021
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed cloud storage
- Patent number 10,902,138
- Issue date Jan 26, 2021
- PhazrlO Inc.
- Chi-Kwan J. Cheung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Composite data transport and storage via wavefront multiplexing
- Patent number 10,637,605
- Issue date Apr 28, 2020
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transport privacy and redundancy via small UAVs in cooperation
- Patent number 10,560,183
- Issue date Feb 11, 2020
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital enveloping for digital right management and re-broadcasting
- Patent number 10,516,872
- Issue date Dec 24, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile scanner via private data on cloud
- Patent number 10,506,111
- Issue date Dec 10, 2019
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced data storage and transport via wavefront multiplexing
- Patent number 10,498,818
- Issue date Dec 3, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Composite data transport and storage via wavefront multiplexing
- Patent number 10,491,325
- Issue date Nov 26, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ground terminals via remote digital-beam-forming networks for satel...
- Patent number 10,484,081
- Issue date Nov 19, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enveloping for multilink communications
- Patent number 10,333,900
- Issue date Jun 25, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enveloping for cloud computing via wavefront muxing
- Patent number 10,320,994
- Issue date Jun 11, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital enveloping for digital right management and re-broadcasting
- Patent number 10,289,856
- Issue date May 14, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enveloping for device independence
- Patent number 10,264,052
- Issue date Apr 16, 2019
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wavefront muxing and demuxing for cloud data storage and transport
- Patent number 10,152,524
- Issue date Dec 11, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Survivable cloud data storage and transport
- Patent number 10,120,873
- Issue date Nov 6, 2018
- Spatial Digital Systems, Inc.
- Juo-Yu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
MIMO systems with active scatters and their performance evaluation
- Patent number 10,090,891
- Issue date Oct 2, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile accessing private data on cloud
- Patent number 10,079,886
- Issue date Sep 18, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-user MIMO via active scattering platforms
- Patent number 10,069,553
- Issue date Sep 4, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Accessing CP channels with LP terminals via wavefront multiplexing
- Patent number 10,027,438
- Issue date Jul 17, 2018
- Spatial Digital Systems, Inc.
- Juo-Yu Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transport privacy and redundancy via small UAVs in cooperation
- Patent number 10,009,091
- Issue date Jun 26, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavefront multiplexing in passive optical network with remote digit...
- Patent number 9,866,300
- Issue date Jan 9, 2018
- Spatial Digital Systems, Inc.
- Donald C. D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
REMOTE WIPING FOR DATA TRANSPORT, STORAGE AND RETRIEVAL
- Publication number 20230229613
- Publication date Jul 20, 2023
- SPATIAL DIGITAL SYSTEMS, INC.
- Juo-Yu Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ground Terminals via Remote Digital-Beam-Forming Networks for Satel...
- Publication number 20230145659
- Publication date May 11, 2023
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Active Scattering for Bandwidth Enhanced MIMO
- Publication number 20220329294
- Publication date Oct 13, 2022
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPOSITE DATA TRANSPORT AND STORAGE VIA WAVEFRONT MULTIPLEXING
- Publication number 20200099464
- Publication date Mar 26, 2020
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Ground Terminals via Remote Digital-Beam-Forming Networks for Satel...
- Publication number 20200091997
- Publication date Mar 19, 2020
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENVELOPING FOR MULTILINK COMMUNICATIONS
- Publication number 20190312847
- Publication date Oct 10, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Enveloping for Digital Right Management and Re-broadcasting
- Publication number 20190266340
- Publication date Aug 29, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERASURE-CODING-BASED EFFICIENT DATA STORAGE AND RETRIEVAL
- Publication number 20190108096
- Publication date Apr 11, 2019
- PhazrIO Inc.
- Chi-Kwan Jim Cheung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEFRONT MUXING AND DEMUXING FOR CLOUD DATA STORAGE AND TRANSPORT
- Publication number 20190108178
- Publication date Apr 11, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MIMO Systems with Active Scatters and their Performance Evaluation
- Publication number 20190044582
- Publication date Feb 7, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRIVATE ACCESS TO MEDIA DATA ON NETWORK STORAGE
- Publication number 20190034108
- Publication date Jan 31, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS
- Publication number 20190020397
- Publication date Jan 17, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transport privacy and redundancy via small UAVs in cooperation
- Publication number 20190020403
- Publication date Jan 17, 2019
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Scanner via Private Data on Cloud
- Publication number 20180109689
- Publication date Apr 19, 2018
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS
- Publication number 20180048371
- Publication date Feb 15, 2018
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESSING CP CHANNELS WITH LP TERMINALS VIA WAVEFRONT MULTIPLEXING
- Publication number 20170324506
- Publication date Nov 9, 2017
- SPATIAL DIGITAL SYSTEMS, INC.
- Juo-Yu Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED CLOUD STORAGE
- Publication number 20170286710
- Publication date Oct 5, 2017
- PhazrIO Inc.
- Chi-Kwan J. Cheung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enveloping for Multilink Communications
- Publication number 20170201339
- Publication date Jul 13, 2017
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Accessing Private Data on Cloud
- Publication number 20170134493
- Publication date May 11, 2017
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Wavefront Multiplexing in Passive Optical Network with Remote Digit...
- Publication number 20170126297
- Publication date May 4, 2017
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Scanner via Private Data on Cloud
- Publication number 20170078501
- Publication date Mar 16, 2017
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enveloping for Device independence
- Publication number 20160050258
- Publication date Feb 18, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enveloping and de-enveloping for Digital Photos via Wavefront Muxing
- Publication number 20160048697
- Publication date Feb 18, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enveloping via Digital Audio
- Publication number 20160048371
- Publication date Feb 18, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enveloping for remote Digital Camera
- Publication number 20160048701
- Publication date Feb 18, 2016
- SPATIAL DIGITAL SYSTEMS, INC.
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital Enveloping for Digital Right Management and Re-broadcasting
- Publication number 20150040184
- Publication date Feb 5, 2015
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Enveloping for Cloud Computing via Wavefront Muxing
- Publication number 20150032706
- Publication date Jan 29, 2015
- Donald C.D. Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Active Scattering for Bandwidth Enhanced MIMO
- Publication number 20150009892
- Publication date Jan 8, 2015
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS
- Publication number 20140219124
- Publication date Aug 7, 2014
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-USER MIMO VIA FREQUENCY RE-USE IN SMART ANTENNAS
- Publication number 20140161018
- Publication date Jun 12, 2014
- Donald C.D. Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Remote wiping for data transport, storage and retrieval

MIMO systems with active scatters and their performance evaluation

Wavefront muxing and demuxing for cloud data storage and transport

Enveloping for multilink communications

Remote wiping for data transport, storage and retrieval

Ground terminals via remote digital-beam-forming networks for satel...

Active scattering for bandwith enhanced MIMO

Erasure-coding-based efficient data storage and retrieval

Multi-user MIMO via active scattering platforms

Cloud data storage via cascaded K-muxing

Distributed cloud storage

Composite data transport and storage via wavefront multiplexing

Data transport privacy and redundancy via small UAVs in cooperation

Digital enveloping for digital right management and re-broadcasting

Mobile scanner via private data on cloud

Enhanced data storage and transport via wavefront multiplexing

Composite data transport and storage via wavefront multiplexing

Ground terminals via remote digital-beam-forming networks for satel...

Enveloping for multilink communications

Enveloping for cloud computing via wavefront muxing

Digital enveloping for digital right management and re-broadcasting

Enveloping for device independence

Wavefront muxing and demuxing for cloud data storage and transport

Survivable cloud data storage and transport

MIMO systems with active scatters and their performance evaluation

Mobile accessing private data on cloud

Multi-user MIMO via active scattering platforms

Accessing CP channels with LP terminals via wavefront multiplexing

Data transport privacy and redundancy via small UAVs in cooperation

Wavefront multiplexing in passive optical network with remote digit...

Patents Applicationslast 30 patents

REMOTE WIPING FOR DATA TRANSPORT, STORAGE AND RETRIEVAL

Ground Terminals via Remote Digital-Beam-Forming Networks for Satel...

Active Scattering for Bandwidth Enhanced MIMO

COMPOSITE DATA TRANSPORT AND STORAGE VIA WAVEFRONT MULTIPLEXING

Ground Terminals via Remote Digital-Beam-Forming Networks for Satel...

ENVELOPING FOR MULTILINK COMMUNICATIONS

Digital Enveloping for Digital Right Management and Re-broadcasting

ERASURE-CODING-BASED EFFICIENT DATA STORAGE AND RETRIEVAL

WAVEFRONT MUXING AND DEMUXING FOR CLOUD DATA STORAGE AND TRANSPORT

MIMO Systems with Active Scatters and their Performance Evaluation

PRIVATE ACCESS TO MEDIA DATA ON NETWORK STORAGE

MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS

Data transport privacy and redundancy via small UAVs in cooperation

Mobile Scanner via Private Data on Cloud

MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS

ACCESSING CP CHANNELS WITH LP TERMINALS VIA WAVEFRONT MULTIPLEXING

DISTRIBUTED CLOUD STORAGE

Enveloping for Multilink Communications

Mobile Accessing Private Data on Cloud

Wavefront Multiplexing in Passive Optical Network with Remote Digit...

Mobile Scanner via Private Data on Cloud

Enveloping for Device independence

Enveloping and de-enveloping for Digital Photos via Wavefront Muxing

Enveloping via Digital Audio

Enveloping for remote Digital Camera

Digital Enveloping for Digital Right Management and Re-broadcasting

Enveloping for Cloud Computing via Wavefront Muxing

Active Scattering for Bandwidth Enhanced MIMO

MULTI-USER MIMO VIA ACTIVE SCATTERING PLATFORMS

MULTI-USER MIMO VIA FREQUENCY RE-USE IN SMART ANTENNAS