Choung-Ki Song

Person

Gyeonggi-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of performing a multiplication and accumulation (MAC) operat...
- Patent number 12,306,713
- Issue date May 20, 2025
- SK hynix Inc.
- Jeong Jun Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory devices having multiple operation circuits
- Patent number 12,282,750
- Issue date Apr 22, 2025
- SK Hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,254,285
- Issue date Mar 18, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multiplication-and-accumulation circuits and processing-in-memory d...
- Patent number 12,254,284
- Issue date Mar 18, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device and method for performing test
- Patent number 12,254,937
- Issue date Mar 18, 2025
- SK hynix Inc.
- Choung Ki Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Arithmetic devices for neural network
- Patent number 12,254,283
- Issue date Mar 18, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,248,762
- Issue date Mar 11, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic devices for neural network
- Patent number 12,248,763
- Issue date Mar 11, 2025
- SK hynix Inc.
- Seung Yong Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic devices and electronic systems for transmitting bit stre...
- Patent number 12,225,109
- Issue date Feb 11, 2025
- SK hynix Inc.
- Choung Ki Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing-in-memory devices having multiplication-and-accumulation...
- Patent number 12,217,019
- Issue date Feb 4, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,189,987
- Issue date Jan 7, 2025
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device for executing a smart refresh operation and a...
- Patent number 12,176,019
- Issue date Dec 24, 2024
- SK hynix Inc.
- Choung Ki Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,148,491
- Issue date Nov 19, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) system and operating methods of the PIM...
- Patent number 12,141,469
- Issue date Nov 12, 2024
- SK hynix Inc.
- Se Ho Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) system that changes between multiplicati...
- Patent number 12,136,470
- Issue date Nov 5, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic devices with look-up table for neural network
- Patent number 12,131,249
- Issue date Oct 29, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) device
- Patent number 12,106,819
- Issue date Oct 1, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor system for performing an active operation using an ac...
- Patent number 12,080,333
- Issue date Sep 3, 2024
- SK hynix Inc.
- Choung Ki Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,081,237
- Issue date Sep 3, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic devices for performing a post-write operation and electr...
- Patent number 12,057,155
- Issue date Aug 6, 2024
- SK hynix Inc.
- Choung Ki Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 12,052,035
- Issue date Jul 30, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic devices for neural network including an input distributi...
- Patent number 12,014,184
- Issue date Jun 18, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device
- Patent number 12,007,834
- Issue date Jun 11, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) devices
- Patent number 11,996,157
- Issue date May 28, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor devices and methods for performing programming operat...
- Patent number 11,989,454
- Issue date May 21, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing-in-memory (PIM) system and operating methods of the PIM...
- Patent number 11,983,508
- Issue date May 14, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor devices
- Patent number 11,978,495
- Issue date May 7, 2024
- SK Hynix Inc.
- Choung Ki Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Arithmetic devices for neural network including a function storage...
- Patent number 11,954,457
- Issue date Apr 9, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Error correction methods and semiconductor devices and semiconducto...
- Patent number 11,921,578
- Issue date Mar 5, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic devices for neural network
- Patent number 11,922,295
- Issue date Mar 5, 2024
- SK hynix Inc.
- Choung Ki Song
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ARITHMETIC DEVICES FOR NEURAL NETWORK
- Publication number 20250181317
- Publication date Jun 5, 2025
- SK HYNIX INC.
- Seung Yong LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STACK MEMORY DEVICES COMMUNICATING VIA PACKETS
- Publication number 20250182803
- Publication date Jun 5, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
STACK MEMORY DEVICES CONFIGURED TO COMMUNICATE VIA PACKETS
- Publication number 20250181239
- Publication date Jun 5, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STACK MEMORY DEVICES COMMUNICATING VIA PACKETS
- Publication number 20250181446
- Publication date Jun 5, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIPLICATION AND ACCUMULATION (MAC) OPERATOR AND PROCESSING-IN-ME...
- Publication number 20250173122
- Publication date May 29, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR SYSTEM RELATED TO PERFORMING AN ERROR CHECK SCRUB OPE...
- Publication number 20250125000
- Publication date Apr 17, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR SYSTEM PERFORMING ERROR CHECK SCRUB OPERATION
- Publication number 20250117288
- Publication date Apr 10, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING-IN-MEMORY DEVICES HAVING MULTIPLICATION-AND-ACCUMULATION...
- Publication number 20250094128
- Publication date Mar 20, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...
- Publication number 20250078908
- Publication date Mar 6, 2025
- SK HYNIX INC.
- Geon KO
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY MODULE RELATED TO SIGNAL INTEGRITY OF CLOCK
- Publication number 20250029643
- Publication date Jan 23, 2025
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY CONTROLLER, MEMORY SYSTEM INCLUDING THE SAME, AND OPERATING...
- Publication number 20240428845
- Publication date Dec 26, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...
- Publication number 20240395306
- Publication date Nov 28, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...
- Publication number 20240395307
- Publication date Nov 28, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...
- Publication number 20240395305
- Publication date Nov 28, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD FOR MEMORY ID ALLOCATION, MEMORY, MEMORY MODULE, AND MEMORY...
- Publication number 20240378143
- Publication date Nov 14, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEMORY STORING METADATA AND MEMORY SYSTEM
- Publication number 20240377952
- Publication date Nov 14, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...
- Publication number 20240312509
- Publication date Sep 19, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY STORING META DATA AND OPERATION METHOD OF MEMORY
- Publication number 20240272825
- Publication date Aug 15, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND TRAINING METHOD OF THE SEMICONDUCTOR DEVICE
- Publication number 20240274168
- Publication date Aug 15, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...
- Publication number 20240249756
- Publication date Jul 25, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...
- Publication number 20240249767
- Publication date Jul 25, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CHIP, AND SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND ME...
- Publication number 20240249765
- Publication date Jul 25, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
BUFFER CHIP, AND SEMICONDUCTOR PACKAGE INCLUDING THE BUFFER CHIP AN...
- Publication number 20240249753
- Publication date Jul 25, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
PROCESSING-IN-MEMORY (PIM) DEVICES
- Publication number 20240143497
- Publication date May 2, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROCESSING-IN-MEMORY (PIM) DEVICES
- Publication number 20240143278
- Publication date May 2, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHIFT ARRAY CIRCUIT AND ARITHMETIC CIRCUIT INCLUDING THE SHIFT ARRA...
- Publication number 20240118866
- Publication date Apr 11, 2024
- SK HYNIX INC.
- Seong Ju LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR PERFORMING TEST
- Publication number 20240120015
- Publication date Apr 11, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G11 - INFORMATION STORAGE
Information Patent Application
PROCESSING-IN-MEMORY (PIM) DEVICE, CONTROLLER FOR CONTROLLING THE P...
- Publication number 20240070447
- Publication date Feb 29, 2024
- SK HYNIX INC.
- Choung Ki SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DIE INCLUDING AN ASYMMETRIC PAD ARRAYS, A SEMICONDUCT...
- Publication number 20240071967
- Publication date Feb 29, 2024
- SK HYNIX INC.
- Choung Ki SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING TWO OR MORE STACKED SEMICONDUCTOR ST...
- Publication number 20240021553
- Publication date Jan 18, 2024
- SK HYNIX INC.
- Choung Ki SONG
- H01 - BASIC ELECTRIC ELEMENTS

Choung-Ki Song

Person

Patents Grantslast 30 patents

Method of performing a multiplication and accumulation (MAC) operat...

Processing-in-memory devices having multiple operation circuits

Processing-in-memory (PIM) devices

Multiplication-and-accumulation circuits and processing-in-memory d...

Semiconductor device and method for performing test

Arithmetic devices for neural network

Processing-in-memory (PIM) devices

Arithmetic devices for neural network

Electronic devices and electronic systems for transmitting bit stre...

Processing-in-memory devices having multiplication-and-accumulation...

Processing-in-memory (PIM) devices

Semiconductor device for executing a smart refresh operation and a...

Processing-in-memory (PIM) devices

Processing-in-memory (PIM) system and operating methods of the PIM...

Processing-in-memory (PIM) system that changes between multiplicati...

Arithmetic devices with look-up table for neural network

Processing-in-memory (PIM) device

Semiconductor system for performing an active operation using an ac...

Processing-in-memory (PIM) devices

Electronic devices for performing a post-write operation and electr...

Processing-in-memory (PIM) devices

Arithmetic devices for neural network including an input distributi...

Semiconductor device

Processing-in-memory (PIM) devices

Semiconductor devices and methods for performing programming operat...

Processing-in-memory (PIM) system and operating methods of the PIM...

Semiconductor devices

Arithmetic devices for neural network including a function storage...

Error correction methods and semiconductor devices and semiconducto...

Arithmetic devices for neural network

Patents Applicationslast 30 patents

ARITHMETIC DEVICES FOR NEURAL NETWORK

STACK MEMORY DEVICES COMMUNICATING VIA PACKETS

STACK MEMORY DEVICES CONFIGURED TO COMMUNICATE VIA PACKETS

STACK MEMORY DEVICES COMMUNICATING VIA PACKETS

MULTIPLICATION AND ACCUMULATION (MAC) OPERATOR AND PROCESSING-IN-ME...

SEMICONDUCTOR SYSTEM RELATED TO PERFORMING AN ERROR CHECK SCRUB OPE...

SEMICONDUCTOR SYSTEM PERFORMING ERROR CHECK SCRUB OPERATION

PROCESSING-IN-MEMORY DEVICES HAVING MULTIPLICATION-AND-ACCUMULATION...

BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...

MEMORY MODULE RELATED TO SIGNAL INTEGRITY OF CLOCK

MEMORY CONTROLLER, MEMORY SYSTEM INCLUDING THE SAME, AND OPERATING...

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...

SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN AC...

METHOD FOR MEMORY ID ALLOCATION, MEMORY, MEMORY MODULE, AND MEMORY...

MEMORY STORING METADATA AND MEMORY SYSTEM

BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...

MEMORY STORING META DATA AND OPERATION METHOD OF MEMORY

SEMICONDUCTOR DEVICE AND TRAINING METHOD OF THE SEMICONDUCTOR DEVICE

BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...

BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY...

BUFFER CHIP, AND SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND ME...

BUFFER CHIP, AND SEMICONDUCTOR PACKAGE INCLUDING THE BUFFER CHIP AN...

PROCESSING-IN-MEMORY (PIM) DEVICES

PROCESSING-IN-MEMORY (PIM) DEVICES

SHIFT ARRAY CIRCUIT AND ARITHMETIC CIRCUIT INCLUDING THE SHIFT ARRA...

SEMICONDUCTOR DEVICE AND METHOD FOR PERFORMING TEST

PROCESSING-IN-MEMORY (PIM) DEVICE, CONTROLLER FOR CONTROLLING THE P...

SEMICONDUCTOR DIE INCLUDING AN ASYMMETRIC PAD ARRAYS, A SEMICONDUCT...

SEMICONDUCTOR DEVICE INCLUDING TWO OR MORE STACKED SEMICONDUCTOR ST...