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Changhwan PARK
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Techniques for direct secondary cell activation using temporary ref...
Patent number
12,348,450
Issue date
Jul 1, 2025
QUALCOMM Incorporated
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing synchronization for non-terrestrial network communications
Patent number
12,335,021
Issue date
Jun 17, 2025
QUALCOMM Incorporated
Bharat Shrestha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Gradual timing adjustment for communication in NTN
Patent number
12,335,889
Issue date
Jun 17, 2025
QUALCOMM Incorporated
Changhwan Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ephemeris information signaling
Patent number
12,313,750
Issue date
May 27, 2025
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell-specific reference signal (CRS) rate matching in multi-radio a...
Patent number
12,301,349
Issue date
May 13, 2025
QUALCOMM Incorporated
Alberto Rico Alvarino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Emission control of an aerial user equipment
Patent number
12,302,259
Issue date
May 13, 2025
QUALCOMM Incorporated
Le Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for dynamic orientation-change based over-the-air testing of...
Patent number
12,278,668
Issue date
Apr 15, 2025
QUALCOMM Incorporated
Changhwan Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low-power synchronization signals and wake up signals
Patent number
12,279,204
Issue date
Apr 15, 2025
QUALCOMM Incorporated
Le Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scheduling offset selection for NTN
Patent number
12,279,293
Issue date
Apr 15, 2025
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing and synchronization parameters for handover in non-terrestri...
Patent number
12,262,264
Issue date
Mar 25, 2025
QUALCOMM Incorporated
Changhwan Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for timing adjustment
Patent number
12,262,340
Issue date
Mar 25, 2025
QUALCOMM Incorporated
Lianghai Ji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ephemeris enhancements for non-terrestrial network
Patent number
12,250,061
Issue date
Mar 11, 2025
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling and scheduling to enable network configured small gaps in...
Patent number
12,245,172
Issue date
Mar 4, 2025
Chu-Hsiang Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secondary cell activation using temporary reference signals
Patent number
12,219,509
Issue date
Feb 4, 2025
QUALCOMM Incorporated
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for handover in non-terrestrial networks
Patent number
12,200,549
Issue date
Jan 14, 2025
QUALCOMM Incorporated
Bharat Shrestha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Serving synchronization signal block (SSB) indication for beam swit...
Patent number
12,177,824
Issue date
Dec 24, 2024
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing offset selection in non-terrestrial network
Patent number
12,156,156
Issue date
Nov 26, 2024
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for secondary cell establishment for uplink control info...
Patent number
12,137,457
Issue date
Nov 5, 2024
QUALCOMM Incorporated
Toru Uchino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coverage enhancement and configuration for two-step RACH in non-ter...
Patent number
12,096,490
Issue date
Sep 17, 2024
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for performing measurement relaxation
Patent number
12,075,295
Issue date
Aug 27, 2024
QUALCOMM Incorporated
Prashant Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Direct current location with bandwidth part (BWP) hopping
Patent number
12,058,683
Issue date
Aug 6, 2024
QUALCOMM Incorporated
Iyab Issam Sakhnini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Managing deactivation or dormancy of a component carrier in cross c...
Patent number
12,035,301
Issue date
Jul 9, 2024
QUALCOMM Incorporated
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing offset selection in non-terrestrial network
Patent number
11,997,629
Issue date
May 28, 2024
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling model parameters that indicate a time correction and/or a...
Patent number
11,990,982
Issue date
May 21, 2024
QUALCOMM Incorporated
Kiran Venugopal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secondary cell activation using temporary reference signals and bea...
Patent number
11,985,648
Issue date
May 14, 2024
QUALCOMM Incorporated
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for time alignment of measurement gaps and frequency hops
Patent number
11,974,155
Issue date
Apr 30, 2024
QUALCOMM Incorporated
Prashant Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Narrow bandwidth part hopping pattern
Patent number
11,942,983
Issue date
Mar 26, 2024
QUALCOMM Incorporated
Prashant Sharma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing configuration management for network entities
Patent number
11,909,502
Issue date
Feb 20, 2024
QUALCOMM Incorporated
Bharat Shrestha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for managing beams in multiple frequency bands
Patent number
11,909,486
Issue date
Feb 20, 2024
QUALCOMM Incorporated
Muhammad Nazmul Islam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timing offset selection in non-terrestrial network
Patent number
11,895,608
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Liangping Ma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
LOW-POWER SYNCHRONIZATION SIGNALS AND WAKE UP SIGNALS
Publication number
20250240715
Publication date
Jul 24, 2025
QUALCOMM Incorporated
Le LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREQUENCY DIFFERENCE OF ARRIVAL-BASED POSITIONING
Publication number
20250227659
Publication date
Jul 10, 2025
QUALCOMM Incorporated
Chiranjib SAHA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR ENHANCING RADIO LINK FAILURE RECOVERY
Publication number
20250227793
Publication date
Jul 10, 2025
QUALCOMM Incorporated
Jing Lei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMI-KNOWN TRANSMISSION CONFIGURATION INDICATOR STATE
Publication number
20250226956
Publication date
Jul 10, 2025
QUALCOMM Incorporated
Qiaoyu LI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECONDARY CELL ACTIVATION USING TEMPORARY REFERENCE SIGNALS
Publication number
20250203543
Publication date
Jun 19, 2025
QUALCOMM Incorporated
Kazuki Takeda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCHEDULING RESTRICTIONS FOR LAYER 1 MEASUREMENTS IN LAYER 1/LAYER 2...
Publication number
20250203474
Publication date
Jun 19, 2025
QUALCOMM Incorporated
Fang YUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEIVE TIMING DIFFERENCE REPORTING FOR MULTIPLE TRANSMISSION-RECEP...
Publication number
20250175292
Publication date
May 29, 2025
QUALCOMM Incorporated
Fang YUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURED GRANT SMALL DATA TRANSMISSIONS IN AN UNLICENSED SPECTRUM
Publication number
20250159627
Publication date
May 15, 2025
QUALCOMM Incorporated
Hyunwoo CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CELL MEASUREMENT WITH A LOW-POWER WAKEUP RADIO
Publication number
20250133626
Publication date
Apr 24, 2025
QUALCOMM Incorporated
Prashant SHARMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR TIMING ADVANCE VALIDATION FOR SECONDARY CELL ACTIVATION
Publication number
20250126583
Publication date
Apr 17, 2025
QUALCOMM Incorporated
Jing LEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASUREMENT GAP SHARING WITH DELAY CRITICAL TRAFFIC
Publication number
20250113223
Publication date
Apr 3, 2025
QUALCOMM Incorporated
Prashant SHARMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGING DEACTIVATION OR DORMANCY OF A COMPONENT CARRIER IN CROSS C...
Publication number
20250081181
Publication date
Mar 6, 2025
QUALCOMM Incorporated
Kazuki TAKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CSI PAYLOAD REDUCTION FOR SPATIAL AND POWER DOMAIN ADAPTATION
Publication number
20250056279
Publication date
Feb 13, 2025
QUALCOMM Incorporated
Hung Dinh LY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NON-CELL-DEFINING SYNCHRONIZATION SIGNAL BLOCKS
Publication number
20250056442
Publication date
Feb 13, 2025
QUALCOMM Incorporated
Kazuki TAKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WINDOW CONFIGURATION FOR CELLULAR DISCONTINUOUS COMMUNICATIONS
Publication number
20250056557
Publication date
Feb 13, 2025
QUALCOMM Incorporated
Jae Ho RYU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LATENCY AND INTERRUPTION INFORMATION FOR LAYER-1/2-TRIGGERED MOBILITY
Publication number
20250048437
Publication date
Feb 6, 2025
QUALCOMM Incorporated
Changhwan PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIME DIVISION DUPLEXING DOWNLINK-UPLINK CONFIGURATION IMPROVEMENTS
Publication number
20250047459
Publication date
Feb 6, 2025
QUALCOMM Incorporated
Jae Ho RYU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SMALL DATA TRANSMISSION CONFIGURATION FOR NON-TERRESTRIAL NETWORK
Publication number
20250031199
Publication date
Jan 23, 2025
QUALCOMM Incorporated
Changhwan PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CORRELATION MODEL FOR A FREQUENCY RANGE 2 MULTI-RECEIVER SYSTEM WIT...
Publication number
20250030472
Publication date
Jan 23, 2025
QUALCOMM Incorporated
Md Jahidur RAHMAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCEMENT FOR SINGLE-TRANSMIT RECEIVE POINT (S-TRP) SEPARATE UPLI...
Publication number
20250016872
Publication date
Jan 9, 2025
QUALCOMM Incorporated
Qian ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR PERFORMING MEASUREMENT RELAXATION
Publication number
20240406821
Publication date
Dec 5, 2024
QUALCOMM Incorporated
Prashant SHARMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT (UE) REPORTING FOR ENHANCED IN-DEVICE COEXISTENCE (IDC)
Publication number
20240373349
Publication date
Nov 7, 2024
QUALCOMM Incorporated
Sherif ELAZZOUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT (UE) REPORTING FOR ENHANCED IN-DEVICE COEXISTENCE (IDC)
Publication number
20240373348
Publication date
Nov 7, 2024
QUALCOMM Incorporated
Sherif ELAZZOUNI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNALING OF SCHEDULING OFFSET IN MULTIPLE PARTS FOR NON-TERRESTRIA...
Publication number
20240349216
Publication date
Oct 17, 2024
QUALCOMM Incorporated
Xiao Feng WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MEASUREMENTS ASSOCIATED WITH A MAIN RADIO AND A LOW-POWER WAKE UP R...
Publication number
20240340666
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Prashant SHARMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SWITCHING CELL RESELECTION PARAMETERS
Publication number
20240340783
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Prashant SHARMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO LINK MONITORING AND RECEPTION POWER FOR A CARRIER WITHOUT AN...
Publication number
20240340820
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Hyunwoo CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECONDARY CELL MEASUREMENT REPORTING AFTER ACTIVATION
Publication number
20240340671
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Hyunwoo CHO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GLOBAL NAVIGATION SATELLITE SYSTEM OPERATION WITH TRIGGERED GAPS
Publication number
20240337758
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Alberto RICO ALVARINO
G01 - MEASURING TESTING
Information
Patent Application
HYBRID MEASUREMENTS AND REPORTING FOR LAYER 1/LAYER 2 TRIGGERED MOB...
Publication number
20240340734
Publication date
Oct 10, 2024
QUALCOMM Incorporated
Changhwan PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE