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Zheda Li
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Plano, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Enhancement of flexibility to change STS index/counter for IEEE 802...
Patent number
11,943,736
Issue date
Mar 26, 2024
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Presence-detection modes for display devices
Patent number
11,856,256
Issue date
Dec 26, 2023
Amazon Technologies, Inc.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission in ranging rounds in UWB communication systems
Patent number
11,703,585
Issue date
Jul 18, 2023
Samsung Electronics Co., Ltd.
Aditya V. Padaki
G01 - MEASURING TESTING
Information
Patent Grant
Framework and method for acknowledging multiple messages in UWB com...
Patent number
11,693,109
Issue date
Jul 4, 2023
Samsung Electronics Co., Ltd.
Aditya V. Padaki
G01 - MEASURING TESTING
Information
Patent Grant
Framework and method for dynamic channel selection for IEEE 802.15.4z
Patent number
11,632,697
Issue date
Apr 18, 2023
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancement of flexibility to change STS index/counter for IEEE 802...
Patent number
11,617,148
Issue date
Mar 28, 2023
Samsung Electronics Co., Ltd.
Zheda Li
G01 - MEASURING TESTING
Information
Patent Grant
Electronic device performing ranging operation by using ultra wide-...
Patent number
11,546,013
Issue date
Jan 3, 2023
Samsung Electronics Co., Ltd.
Mingyu Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control of ranging initiators and responders in an UWB network
Patent number
11,536,798
Issue date
Dec 27, 2022
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Framework of secure ranging without PHY payload
Patent number
11,516,674
Issue date
Nov 29, 2022
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimized transmission for single/double-sided two-way ranging amon...
Patent number
11,448,751
Issue date
Sep 20, 2022
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for flexible operational structures for UWB de...
Patent number
11,357,042
Issue date
Jun 7, 2022
Samsung Electronics Co., Ltd.
Aditya V. Padaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Framework and methods to control exchange of ranging result
Patent number
11,212,345
Issue date
Dec 28, 2021
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for specifying receiver enable times in UWB co...
Patent number
11,202,248
Issue date
Dec 14, 2021
Samsung Electronics Co., Ltd.
Aditya V. Padaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Framework and method for dynamic channel selection for IEEE 802.15.4z
Patent number
11,190,990
Issue date
Nov 30, 2021
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ranging-specific MAC service and PIB attributes for IEEE 802.15.4Z
Patent number
11,178,591
Issue date
Nov 16, 2021
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Framework and methods to acknowledge the ranging configuration for...
Patent number
10,908,274
Issue date
Feb 2, 2021
Samsung Electronics Co. Ltd.
Zheda Li
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PRESENCE DETECTION WITH DYNAMIC RADAR OPERATING MODES
Publication number
20240201779
Publication date
Jun 20, 2024
Zheda Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENHANCEMENT OF FLEXIBILITY TO CHANGE STS INDEX/COUNTER FOR IEEE 802...
Publication number
20230180176
Publication date
Jun 8, 2023
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND METHOD FOR DYNAMIC CHANNEL SELECTION FOR IEEE 802.15.4z
Publication number
20220167218
Publication date
May 26, 2022
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SPECIFYING RECEIVER ENABLE TIMES IN UWB CO...
Publication number
20200374783
Publication date
Nov 26, 2020
Samsung Electronics Co., Ltd.
Aditya V. Padaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE PERFORMING RANGING OPERATION BY USING ULTRA WIDE-...
Publication number
20200366335
Publication date
Nov 19, 2020
Samsung Electronics Co., Ltd.
Mingyu Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND METHOD FOR DYNAMIC CHANNEL SELECTION FOR IEEE 802.15.4z
Publication number
20200359275
Publication date
Nov 12, 2020
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND METHOD FOR ACKNOWLEDGING MULTIPLE MESSAGES IN UWB COM...
Publication number
20200355819
Publication date
Nov 12, 2020
Samsung Electronics Co., Ltd.
Aditya V. Padaki
G01 - MEASURING TESTING
Information
Patent Application
ENHANCEMENT OF FLEXIBILITY TO CHANGE STS INDEX/COUNTER FOR IEEE 802...
Publication number
20200351811
Publication date
Nov 5, 2020
Samsung Electronics Co., Ltd.
Zheda Li
G01 - MEASURING TESTING
Information
Patent Application
DATA TRANSMISSION IN RANGING ROUNDS IN UWB COMMUNICATION SYSTEMS
Publication number
20200284897
Publication date
Sep 10, 2020
Samsung Electronics Co., Ltd.
Aditya V. Padaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND METHODS TO CONTROL EXCHANGE OF RANGING RESULT
Publication number
20200287959
Publication date
Sep 10, 2020
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK AND METHODS TO ACKNOWLEDGE THE RANGING CONFIGURATION FOR...
Publication number
20200225341
Publication date
Jul 16, 2020
Samsung Electronics Co., Ltd.
Zheda Li
G01 - MEASURING TESTING
Information
Patent Application
RANGING-SPECIFIC MAC SERVICE AND PIB ATTRIBUTES FOR IEEE 802.15.4Z
Publication number
20200229068
Publication date
Jul 16, 2020
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAMEWORK OF SECURE RANGING WITHOUT PHY PAYLOAD
Publication number
20200213842
Publication date
Jul 2, 2020
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL OF RANGING INITIATORS AND RESPONDERS IN AN UWB NETWORK
Publication number
20200200862
Publication date
Jun 25, 2020
Samsung Electronics Co., Ltd.
Zheda Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMIZED TRANSMISSION FOR SINGLE/DOUBLE-SIDED TWO-WAY RANGING AMON...
Publication number
20200183000
Publication date
Jun 11, 2020
SAMSUNG ELECTRONICS CO., LTD.
Zheda Li
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR FLEXIBLE OPERATIONAL STRUCTURES FOR UWB DE...
Publication number
20200154473
Publication date
May 14, 2020
Samsung Electronics Co., Ltd.
Aditya V. Padaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE